Use go mod instead of dep to manage the project

2020-04-23 17:00:20 +08:00 · 2020-04-23 17:00:20 +08:00 · 179e66814f
parent 8ceb77e66a
commit 179e66814f
52 changed files with 4906 additions and 802 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -1,7 +1,7 @@
 language: go
 go:
-  - 1.10.x
  - 1.11.x
+  - 1.12.x

 script:
  - make test
--- a/Gopkg.lock
+++ b/Gopkg.lock
@ -1,86 +0,0 @@
-# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
-
-
-[[projects]]
-  branch = "master"
-  name = "github.com/cupcake/rdb"
-  packages = [".","crc64","nopdecoder"]
-  revision = "43ba34106c765f2111c0dc7b74cdf8ee437411e0"
-
-[[projects]]
-  branch = "master"
-  name = "github.com/edsrzf/mmap-go"
-  packages = ["."]
-  revision = "0bce6a6887123b67a60366d2c9fe2dfb74289d2e"
-
-[[projects]]
-  name = "github.com/glendc/gopher-json"
-  packages = ["."]
-  revision = "dc4743023d0c166c1b844da8fc688e57ec65fe0b"
-  version = "0.1.0"
-
-[[projects]]
-  branch = "master"
-  name = "github.com/golang/snappy"
-  packages = ["."]
-  revision = "553a641470496b2327abcac10b36396bd98e45c9"
-
-[[projects]]
-  name = "github.com/pelletier/go-toml"
-  packages = ["."]
-  revision = "16398bac157da96aa88f98a2df640c7f32af1da2"
-  version = "v1.0.1"
-
-[[projects]]
-  branch = "master"
-  name = "github.com/peterh/liner"
-  packages = ["."]
-  revision = "3681c2a912330352991ecdd642f257efe5b85518"
-
-[[projects]]
-  branch = "master"
-  name = "github.com/siddontang/go"
-  packages = ["bson","filelock","hack","ioutil2","log","num","snappy","sync2"]
-  revision = "cb568a3e5cc06256f91a2da5a87455f717eb33f4"
-
-[[projects]]
-  branch = "master"
-  name = "github.com/siddontang/goredis"
-  packages = ["."]
-  revision = "760763f78400635ed7b9b115511b8ed06035e908"
-
-[[projects]]
-  branch = "master"
-  name = "github.com/siddontang/rdb"
-  packages = ["."]
-  revision = "fc89ed2e418d27e3ea76e708e54276d2b44ae9cf"
-
-[[projects]]
-  name = "github.com/syndtr/goleveldb"
-  packages = ["leveldb","leveldb/cache","leveldb/comparer","leveldb/errors","leveldb/filter","leveldb/iterator","leveldb/journal","leveldb/memdb","leveldb/opt","leveldb/storage","leveldb/table","leveldb/util"]
-  revision = "cfa635847112c5dc4782e128fa7e0d05fdbfb394"
-
-[[projects]]
-  branch = "master"
-  name = "github.com/ugorji/go"
-  packages = ["codec"]
-  revision = "84cb69a8af8316eed8cf4a3c9368a56977850062"
-
-[[projects]]
-  branch = "master"
-  name = "github.com/yuin/gopher-lua"
-  packages = [".","ast","parse","pm"]
-  revision = "609c9cd2697344dec90fe0543c6493e3b8da3435"
-
-[[projects]]
-  branch = "master"
-  name = "golang.org/x/net"
-  packages = ["context"]
-  revision = "fb018015d54fd2e3bfd5362a041991d350fde9d7"
-
-[solve-meta]
-  analyzer-name = "dep"
-  analyzer-version = 1
-  inputs-digest = "f11307c5e37b6809e5ced4d0ed85e2c52d7d6ee04c098c3644518596b62c7280"
-  solver-name = "gps-cdcl"
-  solver-version = 1
--- a/Gopkg.toml
+++ b/Gopkg.toml
@ -1,56 +0,0 @@
-
-# Gopkg.toml example
-#
-# Refer to https://github.com/golang/dep/blob/master/docs/Gopkg.toml.md
-# for detailed Gopkg.toml documentation.
-#
-# required = ["github.com/user/thing/cmd/thing"]
-# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
-#
-# [[constraint]]
-#   name = "github.com/user/project"
-#   version = "1.0.0"
-#
-# [[constraint]]
-#   name = "github.com/user/project2"
-#   branch = "dev"
-#   source = "github.com/myfork/project2"
-#
-# [[override]]
-#  name = "github.com/x/y"
-#  version = "2.4.0"
-
-
-[[constraint]]
-  name = "github.com/edsrzf/mmap-go"
-
-[[constraint]]
-  name = "github.com/glendc/gopher-json"
-
-[[constraint]]
-  name = "github.com/pelletier/go-toml"
-
-[[constraint]]
-  name = "github.com/peterh/liner"
-
-[[constraint]]
-  name = "github.com/siddontang/go"
-
-[[constraint]]
-  name = "github.com/siddontang/goredis"
-
-[[constraint]]
-  name = "github.com/siddontang/rdb"
-
-[[constraint]]
-  name = "github.com/syndtr/goleveldb"
-  revision = "cfa635847112c5dc4782e128fa7e0d05fdbfb394"
-
-[[constraint]]
-  name = "github.com/ugorji/go"
-
-[[constraint]]
-  name = "github.com/yuin/gopher-lua"
-
-[[constraint]]
-  name = "golang.org/x/net"
--- a/23
+++ b/23
@ -10,20 +10,20 @@ export CGO_LDFLAGS
 export LD_LIBRARY_PATH
 export DYLD_LIBRARY_PATH
 export GO_BUILD_TAGS
+export GO111MODULE=on

 all: build

 build:
-	go build -o bin/ledis-server -tags '$(GO_BUILD_TAGS)' cmd/ledis-server/*
-	go build -o bin/ledis-cli -tags '$(GO_BUILD_TAGS)' cmd/ledis-cli/*
-	go build -o bin/ledis-benchmark -tags '$(GO_BUILD_TAGS)' cmd/ledis-benchmark/*
-	go build -o bin/ledis-dump -tags '$(GO_BUILD_TAGS)' cmd/ledis-dump/*
-	go build -o bin/ledis-load -tags '$(GO_BUILD_TAGS)' cmd/ledis-load/*
-	go build -o bin/ledis-repair -tags '$(GO_BUILD_TAGS)' cmd/ledis-repair/*
+	go build -mod=vendor -o bin/ledis-server -tags '$(GO_BUILD_TAGS)' cmd/ledis-server/*
+	go build -mod=vendor -o bin/ledis-cli -tags '$(GO_BUILD_TAGS)' cmd/ledis-cli/*
+	go build -mod=vendor -o bin/ledis-benchmark -tags '$(GO_BUILD_TAGS)' cmd/ledis-benchmark/*
+	go build -mod=vendor -o bin/ledis-dump -tags '$(GO_BUILD_TAGS)' cmd/ledis-dump/*
+	go build -mod=vendor -o bin/ledis-load -tags '$(GO_BUILD_TAGS)' cmd/ledis-load/*
+	go build -mod=vendor -o bin/ledis-repair -tags '$(GO_BUILD_TAGS)' cmd/ledis-repair/*

 test:
-	go test --race -tags '$(GO_BUILD_TAGS)' -timeout 2m $$(go list ./... | grep -v -e /vendor/)
-
+	go test -mod=vendor --race -tags '$(GO_BUILD_TAGS)' -timeout 2m $$(go list ./... | grep -v -e /vendor/)

 clean:
 	go clean -i ./...
@ -32,9 +32,6 @@ fmt:
 	gofmt -w -s  . 2>&1 | grep -vE 'vendor' | awk '{print} END{if(NR>0) {exit 1}}'

 sync_vendor:
-	@which dep >/dev/null || go get -u github.com/golang/dep/cmd/dep
-	dep ensure 
+	go mod tidy -v && go mod vendor

-update_vendor:
-	@which dep >/dev/null || go get -u github.com/golang/dep/cmd/dep
-	dep ensure -update 
+update_vendor: sync_vendor
--- a/go.mod
+++ b/go.mod
@ -0,0 +1,29 @@
+module github.com/siddontang/ledisdb
+
+go 1.12
+
+require (
+	github.com/BurntSushi/toml v0.3.1 // indirect
+	github.com/alicebob/gopher-json v0.0.0-20180125190556-5a6b3ba71ee6 // indirect
+	github.com/alicebob/miniredis v2.5.0+incompatible // indirect
+	github.com/cupcake/rdb v0.0.0-20161107195141-43ba34106c76 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/edsrzf/mmap-go v0.0.0-20170320065105-0bce6a688712
+	github.com/glendc/gopher-json v0.0.0-20170414221815-dc4743023d0c
+	github.com/golang/snappy v0.0.0-20170215233205-553a64147049 // indirect
+	github.com/gomodule/redigo v2.0.0+incompatible // indirect
+	github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e // indirect
+	github.com/onsi/ginkgo v1.12.0 // indirect
+	github.com/pelletier/go-toml v1.0.1
+	github.com/peterh/liner v1.0.1-0.20171122030339-3681c2a91233
+	github.com/siddontang/go v0.0.0-20170517070808-cb568a3e5cc0
+	github.com/siddontang/goredis v0.0.0-20150324035039-760763f78400
+	github.com/siddontang/rdb v0.0.0-20150307021120-fc89ed2e418d
+	github.com/syndtr/goleveldb v0.0.0-20160425020131-cfa635847112
+	github.com/ugorji/go v0.0.0-20171122102828-84cb69a8af83
+	github.com/yuin/gopher-lua v0.0.0-20171031051903-609c9cd26973
+	golang.org/x/net v0.0.0-20180906233101-161cd47e91fd
+	gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f // indirect
+	gopkg.in/mgo.v2 v2.0.0-20190816093944-a6b53ec6cb22 // indirect
+	gopkg.in/yaml.v2 v2.2.8 // indirect
+)
--- a/go.sum
+++ b/go.sum
@ -0,0 +1,71 @@
+github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
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+github.com/alicebob/gopher-json v0.0.0-20180125190556-5a6b3ba71ee6/go.mod h1:SGnFV6hVsYE877CKEZ6tDNTjaSXYUk6QqoIK6PrAtcc=
+github.com/alicebob/miniredis v2.5.0+incompatible h1:yBHoLpsyjupjz3NL3MhKMVkR41j82Yjf3KFv7ApYzUI=
+github.com/alicebob/miniredis v2.5.0+incompatible/go.mod h1:8HZjEj4yU0dwhYHky+DxYx+6BMjkBbe5ONFIF1MXffk=
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+github.com/cupcake/rdb v0.0.0-20161107195141-43ba34106c76/go.mod h1:vYwsqCOLxGiisLwp9rITslkFNpZD5rz43tf41QFkTWY=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
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+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
+gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10=
+gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
--- a/vendor/github.com/cupcake/rdb/.gitignore
+++ b/vendor/github.com/cupcake/rdb/.gitignore
@ -0,0 +1,25 @@
+# Compiled Object files, Static and Dynamic libs (Shared Objects)
+*.o
+*.a
+*.so
+
+# Folders
+_obj
+_test
+
+# Architecture specific extensions/prefixes
+*.[568vq]
+[568vq].out
+
+*.cgo1.go
+*.cgo2.c
+_cgo_defun.c
+_cgo_gotypes.go
+_cgo_export.*
+
+_testmain.go
+
+*.exe
+
+# Project-specific files
+diff
--- a/vendor/github.com/cupcake/rdb/.travis.yml
+++ b/vendor/github.com/cupcake/rdb/.travis.yml
@ -0,0 +1,6 @@
+language: go
+go:
+  - 1.1
+  - tip
+before_install:
+  - go get gopkg.in/check.v1
--- a/vendor/github.com/cupcake/rdb/LICENCE
+++ b/vendor/github.com/cupcake/rdb/LICENCE
@ -0,0 +1,21 @@
+Copyright (c) 2012 Jonathan Rudenberg
+Copyright (c) 2012 Sripathi Krishnan
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
--- a/vendor/github.com/cupcake/rdb/README.md
+++ b/vendor/github.com/cupcake/rdb/README.md
@ -0,0 +1,17 @@
+# rdb [![Build Status](https://travis-ci.org/cupcake/rdb.png?branch=master)](https://travis-ci.org/cupcake/rdb)
+
+rdb is a Go package that implements parsing and encoding of the
+[Redis](http://redis.io) [RDB file
+format](https://github.com/sripathikrishnan/redis-rdb-tools/blob/master/docs/RDB_File_Format.textile).
+
+This package was heavily inspired by
+[redis-rdb-tools](https://github.com/sripathikrishnan/redis-rdb-tools) by
+[Sripathi Krishnan](https://github.com/sripathikrishnan).
+
+[**Documentation**](http://godoc.org/github.com/cupcake/rdb)
+
+## Installation
+
+```
+go get github.com/cupcake/rdb
+```
--- a/vendor/github.com/edsrzf/mmap-go/.gitignore
+++ b/vendor/github.com/edsrzf/mmap-go/.gitignore
@ -0,0 +1,8 @@
+*.out
+*.5
+*.6
+*.8
+*.swp
+_obj
+_test
+testdata
--- a/vendor/github.com/edsrzf/mmap-go/README.md
+++ b/vendor/github.com/edsrzf/mmap-go/README.md
@ -0,0 +1,12 @@
+mmap-go
+=======
+
+mmap-go is a portable mmap package for the [Go programming language](http://golang.org).
+It has been tested on Linux (386, amd64), OS X, and Windows (386). It should also
+work on other Unix-like platforms, but hasn't been tested with them. I'm interested
+to hear about the results.
+
+I haven't been able to add more features without adding significant complexity,
+so mmap-go doesn't support mprotect, mincore, and maybe a few other things.
+If you're running on a Unix-like platform and need some of these features,
+I suggest Gustavo Niemeyer's [gommap](http://labix.org/gommap).
--- a/vendor/github.com/glendc/gopher-json/README.md
+++ b/vendor/github.com/glendc/gopher-json/README.md
@ -0,0 +1,7 @@
+# gopher-json [![GoDoc](https://godoc.org/layeh.com/gopher-json?status.svg)](https://godoc.org/layeh.com/gopher-json)
+
+Package json is a simple JSON encoder/decoder for [gopher-lua](https://github.com/yuin/gopher-lua).
+
+## License
+
+Public domain.
--- a/vendor/github.com/golang/snappy/.gitignore
+++ b/vendor/github.com/golang/snappy/.gitignore
@ -0,0 +1,16 @@
+cmd/snappytool/snappytool
+testdata/bench
+
+# These explicitly listed benchmark data files are for an obsolete version of
+# snappy_test.go.
+testdata/alice29.txt
+testdata/asyoulik.txt
+testdata/fireworks.jpeg
+testdata/geo.protodata
+testdata/html
+testdata/html_x_4
+testdata/kppkn.gtb
+testdata/lcet10.txt
+testdata/paper-100k.pdf
+testdata/plrabn12.txt
+testdata/urls.10K
--- a/vendor/github.com/golang/snappy/AUTHORS
+++ b/vendor/github.com/golang/snappy/AUTHORS
@ -0,0 +1,15 @@
+# This is the official list of Snappy-Go authors for copyright purposes.
+# This file is distinct from the CONTRIBUTORS files.
+# See the latter for an explanation.
+
+# Names should be added to this file as
+#	Name or Organization <email address>
+# The email address is not required for organizations.
+
+# Please keep the list sorted.
+
+Damian Gryski <dgryski@gmail.com>
+Google Inc.
+Jan Mercl <0xjnml@gmail.com>
+Rodolfo Carvalho <rhcarvalho@gmail.com>
+Sebastien Binet <seb.binet@gmail.com>
--- a/vendor/github.com/golang/snappy/CONTRIBUTORS
+++ b/vendor/github.com/golang/snappy/CONTRIBUTORS
@ -0,0 +1,37 @@
+# This is the official list of people who can contribute
+# (and typically have contributed) code to the Snappy-Go repository.
+# The AUTHORS file lists the copyright holders; this file
+# lists people.  For example, Google employees are listed here
+# but not in AUTHORS, because Google holds the copyright.
+#
+# The submission process automatically checks to make sure
+# that people submitting code are listed in this file (by email address).
+#
+# Names should be added to this file only after verifying that
+# the individual or the individual's organization has agreed to
+# the appropriate Contributor License Agreement, found here:
+#
+#     http://code.google.com/legal/individual-cla-v1.0.html
+#     http://code.google.com/legal/corporate-cla-v1.0.html
+#
+# The agreement for individuals can be filled out on the web.
+#
+# When adding J Random Contributor's name to this file,
+# either J's name or J's organization's name should be
+# added to the AUTHORS file, depending on whether the
+# individual or corporate CLA was used.
+
+# Names should be added to this file like so:
+#     Name <email address>
+
+# Please keep the list sorted.
+
+Damian Gryski <dgryski@gmail.com>
+Jan Mercl <0xjnml@gmail.com>
+Kai Backman <kaib@golang.org>
+Marc-Antoine Ruel <maruel@chromium.org>
+Nigel Tao <nigeltao@golang.org>
+Rob Pike <r@golang.org>
+Rodolfo Carvalho <rhcarvalho@gmail.com>
+Russ Cox <rsc@golang.org>
+Sebastien Binet <seb.binet@gmail.com>
--- a/vendor/github.com/golang/snappy/README
+++ b/vendor/github.com/golang/snappy/README
@ -0,0 +1,107 @@
+The Snappy compression format in the Go programming language.
+
+To download and install from source:
+$ go get github.com/golang/snappy
+
+Unless otherwise noted, the Snappy-Go source files are distributed
+under the BSD-style license found in the LICENSE file.
+
+
+
+Benchmarks.
+
+The golang/snappy benchmarks include compressing (Z) and decompressing (U) ten
+or so files, the same set used by the C++ Snappy code (github.com/google/snappy
+and note the "google", not "golang"). On an "Intel(R) Core(TM) i7-3770 CPU @
+3.40GHz", Go's GOARCH=amd64 numbers as of 2016-05-29:
+
+"go test -test.bench=."
+
+_UFlat0-8         2.19GB/s ± 0%  html
+_UFlat1-8         1.41GB/s ± 0%  urls
+_UFlat2-8         23.5GB/s ± 2%  jpg
+_UFlat3-8         1.91GB/s ± 0%  jpg_200
+_UFlat4-8         14.0GB/s ± 1%  pdf
+_UFlat5-8         1.97GB/s ± 0%  html4
+_UFlat6-8          814MB/s ± 0%  txt1
+_UFlat7-8          785MB/s ± 0%  txt2
+_UFlat8-8          857MB/s ± 0%  txt3
+_UFlat9-8          719MB/s ± 1%  txt4
+_UFlat10-8        2.84GB/s ± 0%  pb
+_UFlat11-8        1.05GB/s ± 0%  gaviota
+
+_ZFlat0-8         1.04GB/s ± 0%  html
+_ZFlat1-8          534MB/s ± 0%  urls
+_ZFlat2-8         15.7GB/s ± 1%  jpg
+_ZFlat3-8          740MB/s ± 3%  jpg_200
+_ZFlat4-8         9.20GB/s ± 1%  pdf
+_ZFlat5-8          991MB/s ± 0%  html4
+_ZFlat6-8          379MB/s ± 0%  txt1
+_ZFlat7-8          352MB/s ± 0%  txt2
+_ZFlat8-8          396MB/s ± 1%  txt3
+_ZFlat9-8          327MB/s ± 1%  txt4
+_ZFlat10-8        1.33GB/s ± 1%  pb
+_ZFlat11-8         605MB/s ± 1%  gaviota
+
+
+
+"go test -test.bench=. -tags=noasm"
+
+_UFlat0-8          621MB/s ± 2%  html
+_UFlat1-8          494MB/s ± 1%  urls
+_UFlat2-8         23.2GB/s ± 1%  jpg
+_UFlat3-8         1.12GB/s ± 1%  jpg_200
+_UFlat4-8         4.35GB/s ± 1%  pdf
+_UFlat5-8          609MB/s ± 0%  html4
+_UFlat6-8          296MB/s ± 0%  txt1
+_UFlat7-8          288MB/s ± 0%  txt2
+_UFlat8-8          309MB/s ± 1%  txt3
+_UFlat9-8          280MB/s ± 1%  txt4
+_UFlat10-8         753MB/s ± 0%  pb
+_UFlat11-8         400MB/s ± 0%  gaviota
+
+_ZFlat0-8          409MB/s ± 1%  html
+_ZFlat1-8          250MB/s ± 1%  urls
+_ZFlat2-8         12.3GB/s ± 1%  jpg
+_ZFlat3-8          132MB/s ± 0%  jpg_200
+_ZFlat4-8         2.92GB/s ± 0%  pdf
+_ZFlat5-8          405MB/s ± 1%  html4
+_ZFlat6-8          179MB/s ± 1%  txt1
+_ZFlat7-8          170MB/s ± 1%  txt2
+_ZFlat8-8          189MB/s ± 1%  txt3
+_ZFlat9-8          164MB/s ± 1%  txt4
+_ZFlat10-8         479MB/s ± 1%  pb
+_ZFlat11-8         270MB/s ± 1%  gaviota
+
+
+
+For comparison (Go's encoded output is byte-for-byte identical to C++'s), here
+are the numbers from C++ Snappy's
+
+make CXXFLAGS="-O2 -DNDEBUG -g" clean snappy_unittest.log && cat snappy_unittest.log
+
+BM_UFlat/0     2.4GB/s  html
+BM_UFlat/1     1.4GB/s  urls
+BM_UFlat/2    21.8GB/s  jpg
+BM_UFlat/3     1.5GB/s  jpg_200
+BM_UFlat/4    13.3GB/s  pdf
+BM_UFlat/5     2.1GB/s  html4
+BM_UFlat/6     1.0GB/s  txt1
+BM_UFlat/7   959.4MB/s  txt2
+BM_UFlat/8     1.0GB/s  txt3
+BM_UFlat/9   864.5MB/s  txt4
+BM_UFlat/10    2.9GB/s  pb
+BM_UFlat/11    1.2GB/s  gaviota
+
+BM_ZFlat/0   944.3MB/s  html (22.31 %)
+BM_ZFlat/1   501.6MB/s  urls (47.78 %)
+BM_ZFlat/2    14.3GB/s  jpg (99.95 %)
+BM_ZFlat/3   538.3MB/s  jpg_200 (73.00 %)
+BM_ZFlat/4     8.3GB/s  pdf (83.30 %)
+BM_ZFlat/5   903.5MB/s  html4 (22.52 %)
+BM_ZFlat/6   336.0MB/s  txt1 (57.88 %)
+BM_ZFlat/7   312.3MB/s  txt2 (61.91 %)
+BM_ZFlat/8   353.1MB/s  txt3 (54.99 %)
+BM_ZFlat/9   289.9MB/s  txt4 (66.26 %)
+BM_ZFlat/10    1.2GB/s  pb (19.68 %)
+BM_ZFlat/11  527.4MB/s  gaviota (37.72 %)
--- a/vendor/github.com/pelletier/go-toml/.gitignore
+++ b/vendor/github.com/pelletier/go-toml/.gitignore
@ -0,0 +1 @@
+test_program/test_program_bin
--- a/vendor/github.com/pelletier/go-toml/.travis.yml
+++ b/vendor/github.com/pelletier/go-toml/.travis.yml
@ -0,0 +1,23 @@
+sudo: false
+language: go
+go:
+  - 1.7.6
+  - 1.8.3
+  - 1.9
+  - tip
+matrix:
+  allow_failures:
+    - go: tip
+  fast_finish: true
+script:
+  - if [ -n "$(go fmt ./...)" ]; then exit 1; fi
+  - ./test.sh
+  - ./benchmark.sh $TRAVIS_BRANCH https://github.com/$TRAVIS_REPO_SLUG.git
+before_install:
+  - go get github.com/axw/gocov/gocov
+  - go get github.com/mattn/goveralls
+  - if ! go get code.google.com/p/go.tools/cmd/cover; then go get golang.org/x/tools/cmd/cover; fi
+branches:
+  only: [master]
+after_success:
+  - $HOME/gopath/bin/goveralls -service=travis-ci -coverprofile=coverage.out -repotoken $COVERALLS_TOKEN
--- a/vendor/github.com/pelletier/go-toml/README.md
+++ b/vendor/github.com/pelletier/go-toml/README.md
@ -0,0 +1,119 @@
+# go-toml
+
+Go library for the [TOML](https://github.com/mojombo/toml) format.
+
+This library supports TOML version
+[v0.4.0](https://github.com/toml-lang/toml/blob/master/versions/en/toml-v0.4.0.md)
+
+[![GoDoc](https://godoc.org/github.com/pelletier/go-toml?status.svg)](http://godoc.org/github.com/pelletier/go-toml)
+[![license](https://img.shields.io/github/license/pelletier/go-toml.svg)](https://github.com/pelletier/go-toml/blob/master/LICENSE)
+[![Build Status](https://travis-ci.org/pelletier/go-toml.svg?branch=master)](https://travis-ci.org/pelletier/go-toml)
+[![Coverage Status](https://coveralls.io/repos/github/pelletier/go-toml/badge.svg?branch=master)](https://coveralls.io/github/pelletier/go-toml?branch=master)
+[![Go Report Card](https://goreportcard.com/badge/github.com/pelletier/go-toml)](https://goreportcard.com/report/github.com/pelletier/go-toml)
+
+## Features
+
+Go-toml provides the following features for using data parsed from TOML documents:
+
+* Load TOML documents from files and string data
+* Easily navigate TOML structure using Tree
+* Mashaling and unmarshaling to and from data structures
+* Line & column position data for all parsed elements
+* [Query support similar to JSON-Path](query/)
+* Syntax errors contain line and column numbers
+
+## Import
+
+```go
+import "github.com/pelletier/go-toml"
+```
+
+## Usage example
+
+Read a TOML document:
+
+```go
+config, _ := toml.Load(`
+[postgres]
+user = "pelletier"
+password = "mypassword"`)
+// retrieve data directly
+user := config.Get("postgres.user").(string)
+
+// or using an intermediate object
+postgresConfig := config.Get("postgres").(*toml.Tree)
+password := postgresConfig.Get("password").(string)
+```
+
+Or use Unmarshal:
+
+```go
+type Postgres struct {
+    User     string
+    Password string
+}
+type Config struct {
+    Postgres Postgres
+}
+
+doc := []byte(`
+[postgres]
+user = "pelletier"
+password = "mypassword"`)
+
+config := Config{}
+toml.Unmarshal(doc, &config)
+fmt.Println("user=", config.Postgres.User)
+```
+
+Or use a query:
+
+```go
+// use a query to gather elements without walking the tree
+q, _ := query.Compile("$..[user,password]")
+results := q.Execute(config)
+for ii, item := range results.Values() {
+    fmt.Println("Query result %d: %v", ii, item)
+}
+```
+
+## Documentation
+
+The documentation and additional examples are available at
+[godoc.org](http://godoc.org/github.com/pelletier/go-toml).
+
+## Tools
+
+Go-toml provides two handy command line tools:
+
+* `tomll`: Reads TOML files and lint them.
+
+    ```
+    go install github.com/pelletier/go-toml/cmd/tomll
+    tomll --help
+    ```
+* `tomljson`: Reads a TOML file and outputs its JSON representation.
+
+    ```
+    go install github.com/pelletier/go-toml/cmd/tomljson
+    tomljson --help
+    ```
+
+## Contribute
+
+Feel free to report bugs and patches using GitHub's pull requests system on
+[pelletier/go-toml](https://github.com/pelletier/go-toml). Any feedback would be
+much appreciated!
+
+### Run tests
+
+You have to make sure two kind of tests run:
+
+1. The Go unit tests
+2. The TOML examples base
+
+You can run both of them using `./test.sh`.
+
+## License
+
+The MIT License (MIT). Read [LICENSE](LICENSE).
--- a/vendor/github.com/pelletier/go-toml/benchmark.json
+++ b/vendor/github.com/pelletier/go-toml/benchmark.json
@ -0,0 +1,164 @@
+{
+    "array": {
+        "key1": [
+            1,
+            2,
+            3
+        ],
+        "key2": [
+            "red",
+            "yellow",
+            "green"
+        ],
+        "key3": [
+            [
+                1,
+                2
+            ],
+            [
+                3,
+                4,
+                5
+            ]
+        ],
+        "key4": [
+            [
+                1,
+                2
+            ],
+            [
+                "a",
+                "b",
+                "c"
+            ]
+        ],
+        "key5": [
+            1,
+            2,
+            3
+        ],
+        "key6": [
+            1,
+            2
+        ]
+    },
+    "boolean": {
+        "False": false,
+        "True": true
+    },
+    "datetime": {
+        "key1": "1979-05-27T07:32:00Z",
+        "key2": "1979-05-27T00:32:00-07:00",
+        "key3": "1979-05-27T00:32:00.999999-07:00"
+    },
+    "float": {
+        "both": {
+            "key": 6.626e-34
+        },
+        "exponent": {
+            "key1": 5e+22,
+            "key2": 1000000,
+            "key3": -0.02
+        },
+        "fractional": {
+            "key1": 1,
+            "key2": 3.1415,
+            "key3": -0.01
+        },
+        "underscores": {
+            "key1": 9224617.445991227,
+            "key2": 1e+100
+        }
+    },
+    "fruit": [{
+            "name": "apple",
+            "physical": {
+                "color": "red",
+                "shape": "round"
+            },
+            "variety": [{
+                    "name": "red delicious"
+                },
+                {
+                    "name": "granny smith"
+                }
+            ]
+        },
+        {
+            "name": "banana",
+            "variety": [{
+                "name": "plantain"
+            }]
+        }
+    ],
+    "integer": {
+        "key1": 99,
+        "key2": 42,
+        "key3": 0,
+        "key4": -17,
+        "underscores": {
+            "key1": 1000,
+            "key2": 5349221,
+            "key3": 12345
+        }
+    },
+    "products": [{
+            "name": "Hammer",
+            "sku": 738594937
+        },
+        {},
+        {
+            "color": "gray",
+            "name": "Nail",
+            "sku": 284758393
+        }
+    ],
+    "string": {
+        "basic": {
+            "basic": "I'm a string. \"You can quote me\". Name\tJosé\nLocation\tSF."
+        },
+        "literal": {
+            "multiline": {
+                "lines": "The first newline is\ntrimmed in raw strings.\n   All other whitespace\n   is preserved.\n",
+                "regex2": "I [dw]on't need \\d{2} apples"
+            },
+            "quoted": "Tom \"Dubs\" Preston-Werner",
+            "regex": "\u003c\\i\\c*\\s*\u003e",
+            "winpath": "C:\\Users\\nodejs\\templates",
+            "winpath2": "\\\\ServerX\\admin$\\system32\\"
+        },
+        "multiline": {
+            "continued": {
+                "key1": "The quick brown fox jumps over the lazy dog.",
+                "key2": "The quick brown fox jumps over the lazy dog.",
+                "key3": "The quick brown fox jumps over the lazy dog."
+            },
+            "key1": "One\nTwo",
+            "key2": "One\nTwo",
+            "key3": "One\nTwo"
+        }
+    },
+    "table": {
+        "inline": {
+            "name": {
+                "first": "Tom",
+                "last": "Preston-Werner"
+            },
+            "point": {
+                "x": 1,
+                "y": 2
+            }
+        },
+        "key": "value",
+        "subtable": {
+            "key": "another value"
+        }
+    },
+    "x": {
+        "y": {
+            "z": {
+                "w": {}
+            }
+        }
+    }
+}
--- a/vendor/github.com/pelletier/go-toml/benchmark.sh
+++ b/vendor/github.com/pelletier/go-toml/benchmark.sh
@ -0,0 +1,32 @@
+#!/bin/bash
+
+set -e
+
+reference_ref=${1:-master}
+reference_git=${2:-.}
+
+if ! `hash benchstat 2>/dev/null`; then
+    echo "Installing benchstat"
+    go get golang.org/x/perf/cmd/benchstat
+    go install golang.org/x/perf/cmd/benchstat
+fi
+
+tempdir=`mktemp -d /tmp/go-toml-benchmark-XXXXXX`
+ref_tempdir="${tempdir}/ref"
+ref_benchmark="${ref_tempdir}/benchmark-`echo -n ${reference_ref}|tr -s '/' '-'`.txt"
+local_benchmark="`pwd`/benchmark-local.txt"
+
+echo "=== ${reference_ref} (${ref_tempdir})"
+git clone ${reference_git} ${ref_tempdir} >/dev/null 2>/dev/null
+pushd ${ref_tempdir} >/dev/null
+git checkout ${reference_ref} >/dev/null 2>/dev/null
+go test -bench=. -benchmem | tee ${ref_benchmark}
+popd >/dev/null
+
+echo ""
+echo "=== local"
+go test -bench=. -benchmem  | tee ${local_benchmark}
+
+echo ""
+echo "=== diff"
+benchstat -delta-test=none ${ref_benchmark} ${local_benchmark}
--- a/vendor/github.com/pelletier/go-toml/benchmark.toml
+++ b/vendor/github.com/pelletier/go-toml/benchmark.toml
@ -0,0 +1,244 @@
+################################################################################
+## Comment
+
+# Speak your mind with the hash symbol. They go from the symbol to the end of
+# the line.
+
+
+################################################################################
+## Table
+
+# Tables (also known as hash tables or dictionaries) are collections of
+# key/value pairs. They appear in square brackets on a line by themselves.
+
+[table]
+
+key = "value" # Yeah, you can do this.
+
+# Nested tables are denoted by table names with dots in them. Name your tables
+# whatever crap you please, just don't use #, ., [ or ].
+
+[table.subtable]
+
+key = "another value"
+
+# You don't need to specify all the super-tables if you don't want to. TOML
+# knows how to do it for you.
+
+# [x] you
+# [x.y] don't
+# [x.y.z] need these
+[x.y.z.w] # for this to work
+
+
+################################################################################
+## Inline Table
+
+# Inline tables provide a more compact syntax for expressing tables. They are
+# especially useful for grouped data that can otherwise quickly become verbose.
+# Inline tables are enclosed in curly braces `{` and `}`. No newlines are
+# allowed between the curly braces unless they are valid within a value.
+
+[table.inline]
+
+name = { first = "Tom", last = "Preston-Werner" }
+point = { x = 1, y = 2 }
+
+
+################################################################################
+## String
+
+# There are four ways to express strings: basic, multi-line basic, literal, and
+# multi-line literal. All strings must contain only valid UTF-8 characters.
+
+[string.basic]
+
+basic = "I'm a string. \"You can quote me\". Name\tJos\u00E9\nLocation\tSF."
+
+[string.multiline]
+
+# The following strings are byte-for-byte equivalent:
+key1 = "One\nTwo"
+key2 = """One\nTwo"""
+key3 = """
+One
+Two"""
+
+[string.multiline.continued]
+
+# The following strings are byte-for-byte equivalent:
+key1 = "The quick brown fox jumps over the lazy dog."
+
+key2 = """
+The quick brown \
+
+
+  fox jumps over \
+    the lazy dog."""
+
+key3 = """\
+       The quick brown \
+       fox jumps over \
+       the lazy dog.\
+       """
+
+[string.literal]
+
+# What you see is what you get.
+winpath  = 'C:\Users\nodejs\templates'
+winpath2 = '\\ServerX\admin$\system32\'
+quoted   = 'Tom "Dubs" Preston-Werner'
+regex    = '<\i\c*\s*>'
+
+
+[string.literal.multiline]
+
+regex2 = '''I [dw]on't need \d{2} apples'''
+lines  = '''
+The first newline is
+trimmed in raw strings.
+   All other whitespace
+   is preserved.
+'''
+
+
+################################################################################
+## Integer
+
+# Integers are whole numbers. Positive numbers may be prefixed with a plus sign.
+# Negative numbers are prefixed with a minus sign.
+
+[integer]
+
+key1 = +99
+key2 = 42
+key3 = 0
+key4 = -17
+
+[integer.underscores]
+
+# For large numbers, you may use underscores to enhance readability. Each
+# underscore must be surrounded by at least one digit.
+key1 = 1_000
+key2 = 5_349_221
+key3 = 1_2_3_4_5     # valid but inadvisable
+
+
+################################################################################
+## Float
+
+# A float consists of an integer part (which may be prefixed with a plus or
+# minus sign) followed by a fractional part and/or an exponent part.
+
+[float.fractional]
+
+key1 = +1.0
+key2 = 3.1415
+key3 = -0.01
+
+[float.exponent]
+
+key1 = 5e+22
+key2 = 1e6
+key3 = -2E-2
+
+[float.both]
+
+key = 6.626e-34
+
+[float.underscores]
+
+key1 = 9_224_617.445_991_228_313
+key2 = 1e1_00
+
+
+################################################################################
+## Boolean
+
+# Booleans are just the tokens you're used to. Always lowercase.
+
+[boolean]
+
+True = true
+False = false
+
+
+################################################################################
+## Datetime
+
+# Datetimes are RFC 3339 dates.
+
+[datetime]
+
+key1 = 1979-05-27T07:32:00Z
+key2 = 1979-05-27T00:32:00-07:00
+key3 = 1979-05-27T00:32:00.999999-07:00
+
+
+################################################################################
+## Array
+
+# Arrays are square brackets with other primitives inside. Whitespace is
+# ignored. Elements are separated by commas. Data types may not be mixed.
+
+[array]
+
+key1 = [ 1, 2, 3 ]
+key2 = [ "red", "yellow", "green" ]
+key3 = [ [ 1, 2 ], [3, 4, 5] ]
+#key4 = [ [ 1, 2 ], ["a", "b", "c"] ] # this is ok
+
+# Arrays can also be multiline. So in addition to ignoring whitespace, arrays
+# also ignore newlines between the brackets.  Terminating commas are ok before
+# the closing bracket.
+
+key5 = [
+  1, 2, 3
+]
+key6 = [
+  1,
+  2, # this is ok
+]
+
+
+################################################################################
+## Array of Tables
+
+# These can be expressed by using a table name in double brackets. Each table
+# with the same double bracketed name will be an element in the array. The
+# tables are inserted in the order encountered.
+
+[[products]]
+
+name = "Hammer"
+sku = 738594937
+
+[[products]]
+
+[[products]]
+
+name = "Nail"
+sku = 284758393
+color = "gray"
+
+
+# You can create nested arrays of tables as well.
+
+[[fruit]]
+  name = "apple"
+
+  [fruit.physical]
+    color = "red"
+    shape = "round"
+
+  [[fruit.variety]]
+    name = "red delicious"
+
+  [[fruit.variety]]
+    name = "granny smith"
+
+[[fruit]]
+  name = "banana"
+
+  [[fruit.variety]]
+    name = "plantain"
--- a/vendor/github.com/pelletier/go-toml/benchmark.yml
+++ b/vendor/github.com/pelletier/go-toml/benchmark.yml
@ -0,0 +1,121 @@
+---
+array:
+  key1:
+  - 1
+  - 2
+  - 3
+  key2:
+  - red
+  - yellow
+  - green
+  key3:
+  - - 1
+    - 2
+  - - 3
+    - 4
+    - 5
+  key4:
+  - - 1
+    - 2
+  - - a
+    - b
+    - c
+  key5:
+  - 1
+  - 2
+  - 3
+  key6:
+  - 1
+  - 2
+boolean:
+  'False': false
+  'True': true
+datetime:
+  key1: '1979-05-27T07:32:00Z'
+  key2: '1979-05-27T00:32:00-07:00'
+  key3: '1979-05-27T00:32:00.999999-07:00'
+float:
+  both:
+    key: 6.626e-34
+  exponent:
+    key1: 5.0e+22
+    key2: 1000000
+    key3: -0.02
+  fractional:
+    key1: 1
+    key2: 3.1415
+    key3: -0.01
+  underscores:
+    key1: 9224617.445991227
+    key2: 1.0e+100
+fruit:
+- name: apple
+  physical:
+    color: red
+    shape: round
+  variety:
+  - name: red delicious
+  - name: granny smith
+- name: banana
+  variety:
+  - name: plantain
+integer:
+  key1: 99
+  key2: 42
+  key3: 0
+  key4: -17
+  underscores:
+    key1: 1000
+    key2: 5349221
+    key3: 12345
+products:
+- name: Hammer
+  sku: 738594937
+- {}
+- color: gray
+  name: Nail
+  sku: 284758393
+string:
+  basic:
+    basic: "I'm a string. \"You can quote me\". Name\tJosé\nLocation\tSF."
+  literal:
+    multiline:
+      lines: |
+        The first newline is
+        trimmed in raw strings.
+           All other whitespace
+           is preserved.
+      regex2: I [dw]on't need \d{2} apples
+    quoted: Tom "Dubs" Preston-Werner
+    regex: "<\\i\\c*\\s*>"
+    winpath: C:\Users\nodejs\templates
+    winpath2: "\\\\ServerX\\admin$\\system32\\"
+  multiline:
+    continued:
+      key1: The quick brown fox jumps over the lazy dog.
+      key2: The quick brown fox jumps over the lazy dog.
+      key3: The quick brown fox jumps over the lazy dog.
+    key1: |-
+      One
+      Two
+    key2: |-
+      One
+      Two
+    key3: |-
+      One
+      Two
+table:
+  inline:
+    name:
+      first: Tom
+      last: Preston-Werner
+    point:
+      x: 1
+      y: 2
+  key: value
+  subtable:
+    key: another value
+x:
+  y:
+    z:
+      w: {}
--- a/vendor/github.com/pelletier/go-toml/example-crlf.toml
+++ b/vendor/github.com/pelletier/go-toml/example-crlf.toml
@ -0,0 +1,29 @@
+# This is a TOML document. Boom.
+
+title = "TOML Example"
+
+[owner]
+name = "Tom Preston-Werner"
+organization = "GitHub"
+bio = "GitHub Cofounder & CEO\nLikes tater tots and beer."
+dob = 1979-05-27T07:32:00Z # First class dates? Why not?
+
+[database]
+server = "192.168.1.1"
+ports = [ 8001, 8001, 8002 ]
+connection_max = 5000
+enabled = true
+
+[servers]
+
+  # You can indent as you please. Tabs or spaces. TOML don't care.
+  [servers.alpha]
+  ip = "10.0.0.1"
+  dc = "eqdc10"
+
+  [servers.beta]
+  ip = "10.0.0.2"
+  dc = "eqdc10"
+
+[clients]
+data = [ ["gamma", "delta"], [1, 2] ] # just an update to make sure parsers support it
--- a/vendor/github.com/pelletier/go-toml/example.toml
+++ b/vendor/github.com/pelletier/go-toml/example.toml
@ -0,0 +1,29 @@
+# This is a TOML document. Boom.
+
+title = "TOML Example"
+
+[owner]
+name = "Tom Preston-Werner"
+organization = "GitHub"
+bio = "GitHub Cofounder & CEO\nLikes tater tots and beer."
+dob = 1979-05-27T07:32:00Z # First class dates? Why not?
+
+[database]
+server = "192.168.1.1"
+ports = [ 8001, 8001, 8002 ]
+connection_max = 5000
+enabled = true
+
+[servers]
+
+  # You can indent as you please. Tabs or spaces. TOML don't care.
+  [servers.alpha]
+  ip = "10.0.0.1"
+  dc = "eqdc10"
+
+  [servers.beta]
+  ip = "10.0.0.2"
+  dc = "eqdc10"
+
+[clients]
+data = [ ["gamma", "delta"], [1, 2] ] # just an update to make sure parsers support it
--- a/vendor/github.com/pelletier/go-toml/marshal_test.toml
+++ b/vendor/github.com/pelletier/go-toml/marshal_test.toml
@ -0,0 +1,38 @@
+title = "TOML Marshal Testing"
+
+[basic]
+  bool = true
+  date = 1979-05-27T07:32:00Z
+  float = 123.4
+  int = 5000
+  string = "Bite me"
+  uint = 5001
+
+[basic_lists]
+  bools = [true,false,true]
+  dates = [1979-05-27T07:32:00Z,1980-05-27T07:32:00Z]
+  floats = [12.3,45.6,78.9]
+  ints = [8001,8001,8002]
+  strings = ["One","Two","Three"]
+  uints = [5002,5003]
+
+[basic_map]
+  one = "one"
+  two = "two"
+
+[subdoc]
+
+  [subdoc.first]
+    name = "First"
+
+  [subdoc.second]
+    name = "Second"
+
+[[subdoclist]]
+  name = "List.First"
+
+[[subdoclist]]
+  name = "List.Second"
+
+[[subdocptrs]]
+  name = "Second"
--- a/vendor/github.com/pelletier/go-toml/test.sh
+++ b/vendor/github.com/pelletier/go-toml/test.sh
@ -0,0 +1,90 @@
+#!/bin/bash
+# fail out of the script if anything here fails
+set -e
+
+# set the path to the present working directory
+export GOPATH=`pwd`
+
+function git_clone() {
+  path=$1
+  branch=$2
+  version=$3
+  if [ ! -d "src/$path" ]; then
+    mkdir -p src/$path
+    git clone https://$path.git src/$path
+  fi
+  pushd src/$path
+  git checkout "$branch"
+  git reset --hard "$version"
+  popd
+}
+
+# Remove potential previous runs
+rm -rf src test_program_bin toml-test
+
+# Run go vet
+go vet ./...
+
+go get github.com/pelletier/go-buffruneio
+go get github.com/davecgh/go-spew/spew
+go get gopkg.in/yaml.v2
+go get github.com/BurntSushi/toml
+
+# get code for BurntSushi TOML validation
+# pinning all to 'HEAD' for version 0.3.x work (TODO: pin to commit hash when tests stabilize)
+git_clone github.com/BurntSushi/toml master HEAD
+git_clone github.com/BurntSushi/toml-test master HEAD #was: 0.2.0 HEAD
+
+# build the BurntSushi test application
+go build -o toml-test github.com/BurntSushi/toml-test
+
+# vendorize the current lib for testing
+# NOTE: this basically mocks an install without having to go back out to github for code
+mkdir -p src/github.com/pelletier/go-toml/cmd
+mkdir -p src/github.com/pelletier/go-toml/query
+cp *.go *.toml src/github.com/pelletier/go-toml
+cp -R cmd/* src/github.com/pelletier/go-toml/cmd
+cp -R query/* src/github.com/pelletier/go-toml/query
+go build -o test_program_bin src/github.com/pelletier/go-toml/cmd/test_program.go
+
+# Run basic unit tests
+go test github.com/pelletier/go-toml -covermode=count -coverprofile=coverage.out
+go test github.com/pelletier/go-toml/cmd/tomljson
+go test github.com/pelletier/go-toml/query
+
+# run the entire BurntSushi test suite
+if [[ $# -eq 0 ]] ; then
+  echo "Running all BurntSushi tests"
+  ./toml-test ./test_program_bin | tee test_out
+else
+  # run a specific test
+  test=$1
+  test_path='src/github.com/BurntSushi/toml-test/tests'
+  valid_test="$test_path/valid/$test"
+  invalid_test="$test_path/invalid/$test"
+
+  if [ -e "$valid_test.toml" ]; then
+    echo "Valid Test TOML for $test:"
+    echo "===="
+    cat "$valid_test.toml"
+
+    echo "Valid Test JSON for $test:"
+    echo "===="
+    cat "$valid_test.json"
+
+    echo "Go-TOML Output for $test:"
+    echo "===="
+    cat "$valid_test.toml" | ./test_program_bin
+  fi
+
+  if [ -e "$invalid_test.toml" ]; then
+    echo "Invalid Test TOML for $test:"
+    echo "===="
+    cat "$invalid_test.toml"
+
+    echo "Go-TOML Output for $test:"
+    echo "===="
+    echo "go-toml Output:"
+    cat "$invalid_test.toml" | ./test_program_bin
+  fi
+fi
--- a/vendor/github.com/peterh/liner/COPYING
+++ b/vendor/github.com/peterh/liner/COPYING
@ -0,0 +1,21 @@
+Copyright © 2012 Peter Harris
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the "Software"),
+to deal in the Software without restriction, including without limitation
+the rights to use, copy, modify, merge, publish, distribute, sublicense,
+and/or sell copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice (including the next
+paragraph) shall be included in all copies or substantial portions of the
+Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.
+
--- a/vendor/github.com/peterh/liner/README.md
+++ b/vendor/github.com/peterh/liner/README.md
@ -0,0 +1,100 @@
+Liner
+=====
+
+Liner is a command line editor with history. It was inspired by linenoise;
+everything Unix-like is a VT100 (or is trying very hard to be). If your
+terminal is not pretending to be a VT100, change it. Liner also support
+Windows.
+
+Liner is released under the X11 license (which is similar to the new BSD
+license).
+
+Line Editing
+------------
+
+The following line editing commands are supported on platforms and terminals
+that Liner supports:
+
+Keystroke    | Action
+---------    | ------
+Ctrl-A, Home | Move cursor to beginning of line
+Ctrl-E, End  | Move cursor to end of line
+Ctrl-B, Left | Move cursor one character left
+Ctrl-F, Right| Move cursor one character right
+Ctrl-Left, Alt-B    | Move cursor to previous word
+Ctrl-Right, Alt-F   | Move cursor to next word
+Ctrl-D, Del  | (if line is *not* empty) Delete character under cursor
+Ctrl-D       | (if line *is* empty) End of File - usually quits application
+Ctrl-C       | Reset input (create new empty prompt)
+Ctrl-L       | Clear screen (line is unmodified)
+Ctrl-T       | Transpose previous character with current character
+Ctrl-H, BackSpace | Delete character before cursor
+Ctrl-W       | Delete word leading up to cursor
+Ctrl-K       | Delete from cursor to end of line
+Ctrl-U       | Delete from start of line to cursor
+Ctrl-P, Up   | Previous match from history
+Ctrl-N, Down | Next match from history
+Ctrl-R       | Reverse Search history (Ctrl-S forward, Ctrl-G cancel)
+Ctrl-Y       | Paste from Yank buffer (Alt-Y to paste next yank instead)
+Tab          | Next completion
+Shift-Tab    | (after Tab) Previous completion
+
+Getting started
+-----------------
+
+```go
+package main
+
+import (
+	"log"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/peterh/liner"
+)
+
+var (
+	history_fn = filepath.Join(os.TempDir(), ".liner_example_history")
+	names      = []string{"john", "james", "mary", "nancy"}
+)
+
+func main() {
+	line := liner.NewLiner()
+	defer line.Close()
+
+	line.SetCtrlCAborts(true)
+
+	line.SetCompleter(func(line string) (c []string) {
+		for _, n := range names {
+			if strings.HasPrefix(n, strings.ToLower(line)) {
+				c = append(c, n)
+			}
+		}
+		return
+	})
+
+	if f, err := os.Open(history_fn); err == nil {
+		line.ReadHistory(f)
+		f.Close()
+	}
+
+	if name, err := line.Prompt("What is your name? "); err == nil {
+		log.Print("Got: ", name)
+		line.AppendHistory(name)
+	} else if err == liner.ErrPromptAborted {
+		log.Print("Aborted")
+	} else {
+		log.Print("Error reading line: ", err)
+	}
+
+	if f, err := os.Create(history_fn); err != nil {
+		log.Print("Error writing history file: ", err)
+	} else {
+		line.WriteHistory(f)
+		f.Close()
+	}
+}
+```
+
+For documentation, see http://godoc.org/github.com/peterh/liner
--- a/vendor/github.com/siddontang/goredis/garyburd_license
+++ b/vendor/github.com/siddontang/goredis/garyburd_license
@ -0,0 +1,13 @@
+// Copyright 2012 Gary Burd
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
--- a/vendor/github.com/siddontang/rdb/README.md
+++ b/vendor/github.com/siddontang/rdb/README.md
@ -0,0 +1,3 @@
+# rdb
+
+Handling Redis RDB format.
--- a/vendor/github.com/siddontang/rdb/wandoujia-license
+++ b/vendor/github.com/siddontang/rdb/wandoujia-license
@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Wandoujia Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
--- a/vendor/github.com/ugorji/go/codec/README.md
+++ b/vendor/github.com/ugorji/go/codec/README.md
@ -0,0 +1,201 @@
+# Codec
+
+High Performance, Feature-Rich Idiomatic Go codec/encoding library for
+binc, msgpack, cbor, json.
+
+Supported Serialization formats are:
+
+  - msgpack: https://github.com/msgpack/msgpack
+  - binc:    http://github.com/ugorji/binc
+  - cbor:    http://cbor.io http://tools.ietf.org/html/rfc7049
+  - json:    http://json.org http://tools.ietf.org/html/rfc7159
+  - simple: 
+
+To install:
+
+    go get github.com/ugorji/go/codec
+
+This package will carefully use 'unsafe' for performance reasons in specific places.
+You can build without unsafe use by passing the safe or appengine tag
+i.e. 'go install -tags=safe ...'. Note that unsafe is only supported for the last 3
+go sdk versions e.g. current go release is go 1.9, so we support unsafe use only from
+go 1.7+ . This is because supporting unsafe requires knowledge of implementation details.
+
+Online documentation: http://godoc.org/github.com/ugorji/go/codec  
+Detailed Usage/How-to Primer: http://ugorji.net/blog/go-codec-primer
+
+The idiomatic Go support is as seen in other encoding packages in
+the standard library (ie json, xml, gob, etc).
+
+Rich Feature Set includes:
+
+  - Simple but extremely powerful and feature-rich API
+  - Support for go1.4 and above, while selectively using newer APIs for later releases
+  - Excellent code coverage ( > 90% )
+  - Very High Performance.
+    Our extensive benchmarks show us outperforming Gob, Json, Bson, etc by 2-4X.
+  - Careful selected use of 'unsafe' for targeted performance gains.
+    100% mode exists where 'unsafe' is not used at all.
+  - Lock-free (sans mutex) concurrency for scaling to 100's of cores
+  - Multiple conversions:
+    Package coerces types where appropriate 
+    e.g. decode an int in the stream into a float, etc.
+  - Corner Cases: 
+    Overflows, nil maps/slices, nil values in streams are handled correctly
+  - Standard field renaming via tags
+  - Support for omitting empty fields during an encoding
+  - Encoding from any value and decoding into pointer to any value
+    (struct, slice, map, primitives, pointers, interface{}, etc)
+  - Extensions to support efficient encoding/decoding of any named types
+  - Support encoding.(Binary|Text)(M|Unm)arshaler interfaces
+  - Decoding without a schema (into a interface{}).
+    Includes Options to configure what specific map or slice type to use
+    when decoding an encoded list or map into a nil interface{}
+  - Encode a struct as an array, and decode struct from an array in the data stream
+  - Comprehensive support for anonymous fields
+  - Fast (no-reflection) encoding/decoding of common maps and slices
+  - Code-generation for faster performance.
+  - Support binary (e.g. messagepack, cbor) and text (e.g. json) formats
+  - Support indefinite-length formats to enable true streaming 
+    (for formats which support it e.g. json, cbor)
+  - Support canonical encoding, where a value is ALWAYS encoded as same sequence of bytes.
+    This mostly applies to maps, where iteration order is non-deterministic.
+  - NIL in data stream decoded as zero value
+  - Never silently skip data when decoding.
+    User decides whether to return an error or silently skip data when keys or indexes
+    in the data stream do not map to fields in the struct.
+  - Encode/Decode from/to chan types (for iterative streaming support)
+  - Drop-in replacement for encoding/json. `json:` key in struct tag supported.
+  - Provides a RPC Server and Client Codec for net/rpc communication protocol.
+  - Handle unique idiosyncrasies of codecs e.g. 
+    - For messagepack, configure how ambiguities in handling raw bytes are resolved 
+    - For messagepack, provide rpc server/client codec to support
+      msgpack-rpc protocol defined at:
+      https://github.com/msgpack-rpc/msgpack-rpc/blob/master/spec.md
+
+## Extension Support
+
+Users can register a function to handle the encoding or decoding of
+their custom types.
+
+There are no restrictions on what the custom type can be. Some examples:
+
+    type BisSet   []int
+    type BitSet64 uint64
+    type UUID     string
+    type MyStructWithUnexportedFields struct { a int; b bool; c []int; }
+    type GifImage struct { ... }
+
+As an illustration, MyStructWithUnexportedFields would normally be
+encoded as an empty map because it has no exported fields, while UUID
+would be encoded as a string. However, with extension support, you can
+encode any of these however you like.
+
+## Custom Encoding and Decoding
+
+This package maintains symmetry in the encoding and decoding halfs.
+We determine how to encode or decode by walking this decision tree
+
+  - is type a codec.Selfer?
+  - is there an extension registered for the type?
+  - is format binary, and is type a encoding.BinaryMarshaler and BinaryUnmarshaler?
+  - is format specifically json, and is type a encoding/json.Marshaler and Unmarshaler?
+  - is format text-based, and type an encoding.TextMarshaler?
+  - else we use a pair of functions based on the "kind" of the type e.g. map, slice, int64, etc
+
+This symmetry is important to reduce chances of issues happening because the
+encoding and decoding sides are out of sync e.g. decoded via very specific
+encoding.TextUnmarshaler but encoded via kind-specific generalized mode.
+
+Consequently, if a type only defines one-half of the symmetry
+(e.g. it implements UnmarshalJSON() but not MarshalJSON() ),
+then that type doesn't satisfy the check and we will continue walking down the
+decision tree.
+
+## RPC
+
+RPC Client and Server Codecs are implemented, so the codecs can be used
+with the standard net/rpc package.
+
+## Usage
+
+Typical usage model:
+
+    // create and configure Handle
+    var (
+      bh codec.BincHandle
+      mh codec.MsgpackHandle
+      ch codec.CborHandle
+    )
+
+    mh.MapType = reflect.TypeOf(map[string]interface{}(nil))
+
+    // configure extensions
+    // e.g. for msgpack, define functions and enable Time support for tag 1
+    // mh.SetExt(reflect.TypeOf(time.Time{}), 1, myExt)
+
+    // create and use decoder/encoder
+    var (
+      r io.Reader
+      w io.Writer
+      b []byte
+      h = &bh // or mh to use msgpack
+    )
+
+    dec = codec.NewDecoder(r, h)
+    dec = codec.NewDecoderBytes(b, h)
+    err = dec.Decode(&v)
+
+    enc = codec.NewEncoder(w, h)
+    enc = codec.NewEncoderBytes(&b, h)
+    err = enc.Encode(v)
+
+    //RPC Server
+    go func() {
+        for {
+            conn, err := listener.Accept()
+            rpcCodec := codec.GoRpc.ServerCodec(conn, h)
+            //OR rpcCodec := codec.MsgpackSpecRpc.ServerCodec(conn, h)
+            rpc.ServeCodec(rpcCodec)
+        }
+    }()
+
+    //RPC Communication (client side)
+    conn, err = net.Dial("tcp", "localhost:5555")
+    rpcCodec := codec.GoRpc.ClientCodec(conn, h)
+    //OR rpcCodec := codec.MsgpackSpecRpc.ClientCodec(conn, h)
+    client := rpc.NewClientWithCodec(rpcCodec)
+
+## Running Tests
+
+To run tests, use the following:
+
+    go test
+
+To run the full suite of tests, use the following:
+
+    go test -tags alltests -run Suite
+
+You can run the tag 'safe' to run tests or build in safe mode. e.g.
+
+    go test -tags safe -run Json
+    go test -tags "alltests safe" -run Suite
+
+## Running Benchmarks
+
+Please see http://github.com/ugorji/go-codec-bench .
+
+## Caveats
+
+Struct fields matching the following are ignored during encoding and decoding
+
+  - struct tag value set to -
+  - func, complex numbers, unsafe pointers
+  - unexported and not embedded
+  - unexported embedded non-struct
+  - unexported embedded pointers (from go1.10)
+
+Every other field in a struct will be encoded/decoded.
+
+Embedded fields are encoded as if they exist in the top-level struct,
+with some caveats. See Encode documentation.
--- a/vendor/github.com/ugorji/go/codec/fast-path.go.tmpl
+++ b/vendor/github.com/ugorji/go/codec/fast-path.go.tmpl
@ -0,0 +1,490 @@
+// +build !notfastpath
+
+// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a MIT license found in the LICENSE file.
+
+// Code generated from fast-path.go.tmpl - DO NOT EDIT.
+
+package codec
+
+// Fast path functions try to create a fast path encode or decode implementation
+// for common maps and slices.
+//
+// We define the functions and register then in this single file
+// so as not to pollute the encode.go and decode.go, and create a dependency in there.
+// This file can be omitted without causing a build failure.
+//
+// The advantage of fast paths is:
+//	  - Many calls bypass reflection altogether
+// 
+// Currently support
+//	  - slice of all builtin types,
+//	  - map of all builtin types to string or interface value
+//	  - symmetrical maps of all builtin types (e.g. str-str, uint8-uint8)
+// This should provide adequate "typical" implementations.
+// 
+// Note that fast track decode functions must handle values for which an address cannot be obtained.
+// For example: 
+//	 m2 := map[string]int{}
+//	 p2 := []interface{}{m2}
+//	 // decoding into p2 will bomb if fast track functions do not treat like unaddressable.
+// 
+
+import (
+	"reflect"
+	"sort"
+)
+
+const fastpathEnabled = true
+
+type fastpathT struct {}
+
+var fastpathTV fastpathT
+
+type fastpathE struct {
+	rtid uintptr
+	rt reflect.Type 
+	encfn func(*Encoder, *codecFnInfo, reflect.Value)
+	decfn func(*Decoder, *codecFnInfo, reflect.Value)
+}
+
+type fastpathA [{{ .FastpathLen }}]fastpathE
+
+func (x *fastpathA) index(rtid uintptr) int {
+	// use binary search to grab the index (adapted from sort/search.go)
+	h, i, j := 0, 0, {{ .FastpathLen }} // len(x)
+	for i < j {
+		h = i + (j-i)/2
+		if x[h].rtid < rtid {
+			i = h + 1
+		} else {
+			j = h
+		}
+	}
+	if i < {{ .FastpathLen }} && x[i].rtid == rtid {
+		return i
+	}
+	return -1
+}
+
+type fastpathAslice []fastpathE
+
+func (x fastpathAslice) Len() int { return len(x) }
+func (x fastpathAslice) Less(i, j int) bool { return x[i].rtid < x[j].rtid }
+func (x fastpathAslice) Swap(i, j int) { x[i], x[j] = x[j], x[i] }
+
+var fastpathAV fastpathA
+
+// due to possible initialization loop error, make fastpath in an init()
+func init() {
+	i := 0
+	fn := func(v interface{},
+		fe func(*Encoder, *codecFnInfo, reflect.Value),
+		fd func(*Decoder, *codecFnInfo, reflect.Value)) (f fastpathE) {
+		xrt := reflect.TypeOf(v)
+		xptr := rt2id(xrt)
+		fastpathAV[i] = fastpathE{xptr, xrt, fe, fd}
+		i++
+		return
+	}
+	{{/* do not register []uint8 in fast-path */}}
+	{{range .Values}}{{if not .Primitive}}{{if not .MapKey }}{{if ne .Elem "uint8"}}
+	fn([]{{ .Elem }}(nil), (*Encoder).{{ .MethodNamePfx "fastpathEnc" false }}R, (*Decoder).{{ .MethodNamePfx "fastpathDec" false }}R){{end}}{{end}}{{end}}{{end}}
+	
+	{{range .Values}}{{if not .Primitive}}{{if .MapKey }}
+	fn(map[{{ .MapKey }}]{{ .Elem }}(nil), (*Encoder).{{ .MethodNamePfx "fastpathEnc" false }}R, (*Decoder).{{ .MethodNamePfx "fastpathDec" false }}R){{end}}{{end}}{{end}}
+	
+	sort.Sort(fastpathAslice(fastpathAV[:]))
+}
+
+// -- encode
+
+// -- -- fast path type switch
+func fastpathEncodeTypeSwitch(iv interface{}, e *Encoder) bool {
+	switch v := iv.(type) {
+
+{{range .Values}}{{if not .Primitive}}{{if not .MapKey }}{{if ne .Elem "uint8"}}
+	case []{{ .Elem }}:
+		fastpathTV.{{ .MethodNamePfx "Enc" false }}V(v, e)
+	case *[]{{ .Elem }}:
+		fastpathTV.{{ .MethodNamePfx "Enc" false }}V(*v, e){{/*
+*/}}{{end}}{{end}}{{end}}{{end}}
+
+{{range .Values}}{{if not .Primitive}}{{if .MapKey }}
+	case map[{{ .MapKey }}]{{ .Elem }}:
+		fastpathTV.{{ .MethodNamePfx "Enc" false }}V(v, e)
+	case *map[{{ .MapKey }}]{{ .Elem }}:
+		fastpathTV.{{ .MethodNamePfx "Enc" false }}V(*v, e){{/*
+*/}}{{end}}{{end}}{{end}}
+
+	default:
+        _ = v // TODO: workaround https://github.com/golang/go/issues/12927 (remove after go 1.6 release)
+		return false
+	}
+	return true
+}
+
+{{/*
+**** removing this block, as they are never called directly ****
+
+
+
+**** removing this block, as they are never called directly ****
+
+
+
+func fastpathEncodeTypeSwitchSlice(iv interface{}, e *Encoder) bool {
+	switch v := iv.(type) {
+{{range .Values}}{{if not .Primitive}}{{if not .MapKey }}
+	case []{{ .Elem }}:
+		fastpathTV.{{ .MethodNamePfx "Enc" false }}V(v, e)
+	case *[]{{ .Elem }}:
+		fastpathTV.{{ .MethodNamePfx "Enc" false }}V(*v, e)
+{{end}}{{end}}{{end}}
+	default:
+        _ = v // TODO: workaround https://github.com/golang/go/issues/12927 (remove after go 1.6 release)
+		return false
+	}
+	return true
+}
+
+func fastpathEncodeTypeSwitchMap(iv interface{}, e *Encoder) bool {
+	switch v := iv.(type) {
+{{range .Values}}{{if not .Primitive}}{{if .MapKey }}
+	case map[{{ .MapKey }}]{{ .Elem }}:
+		fastpathTV.{{ .MethodNamePfx "Enc" false }}V(v, e)
+	case *map[{{ .MapKey }}]{{ .Elem }}:
+		fastpathTV.{{ .MethodNamePfx "Enc" false }}V(*v, e)
+{{end}}{{end}}{{end}}
+	default:
+        _ = v // TODO: workaround https://github.com/golang/go/issues/12927 (remove after go 1.6 release)
+		return false
+	}
+	return true
+}
+
+
+
+**** removing this block, as they are never called directly ****
+
+
+
+**** removing this block, as they are never called directly ****
+*/}}
+
+// -- -- fast path functions
+{{range .Values}}{{if not .Primitive}}{{if not .MapKey }} 
+func (e *Encoder) {{ .MethodNamePfx "fastpathEnc" false }}R(f *codecFnInfo, rv reflect.Value) {
+	if f.ti.mbs {
+		fastpathTV.{{ .MethodNamePfx "EncAsMap" false }}V(rv2i(rv).([]{{ .Elem }}), e)
+	} else {
+		fastpathTV.{{ .MethodNamePfx "Enc" false }}V(rv2i(rv).([]{{ .Elem }}), e)
+	}
+}
+func (_ fastpathT) {{ .MethodNamePfx "Enc" false }}V(v []{{ .Elem }}, e *Encoder) {
+	if v == nil { e.e.EncodeNil(); return }
+	ee, esep := e.e, e.hh.hasElemSeparators()
+	ee.WriteArrayStart(len(v))
+	for _, v2 := range v {
+		if esep { ee.WriteArrayElem() }
+		{{ encmd .Elem "v2"}}
+	}
+	ee.WriteArrayEnd()
+}
+func (_ fastpathT) {{ .MethodNamePfx "EncAsMap" false }}V(v []{{ .Elem }}, e *Encoder) {
+	ee, esep := e.e, e.hh.hasElemSeparators()
+	if len(v)%2 == 1 {
+		e.errorf("mapBySlice requires even slice length, but got %v", len(v))
+		return
+	}
+	ee.WriteMapStart(len(v) / 2)
+	for j, v2 := range v {
+		if esep {
+			if j%2 == 0 {
+				ee.WriteMapElemKey()
+			} else {
+				ee.WriteMapElemValue()
+			}
+		}
+		{{ encmd .Elem "v2"}}
+	}
+	ee.WriteMapEnd()
+}
+{{end}}{{end}}{{end}}
+
+{{range .Values}}{{if not .Primitive}}{{if .MapKey }}
+func (e *Encoder) {{ .MethodNamePfx "fastpathEnc" false }}R(f *codecFnInfo, rv reflect.Value) {
+	fastpathTV.{{ .MethodNamePfx "Enc" false }}V(rv2i(rv).(map[{{ .MapKey }}]{{ .Elem }}), e)
+}
+func (_ fastpathT) {{ .MethodNamePfx "Enc" false }}V(v map[{{ .MapKey }}]{{ .Elem }}, e *Encoder) {
+	if v == nil { e.e.EncodeNil(); return }
+	ee, esep := e.e, e.hh.hasElemSeparators() 
+	ee.WriteMapStart(len(v))
+	{{if eq .MapKey "string"}}asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0
+	{{end}}if e.h.Canonical {
+		{{if eq .MapKey "interface{}"}}{{/* out of band 
+		*/}}var mksv []byte = make([]byte, 0, len(v)*16) // temporary byte slice for the encoding
+		e2 := NewEncoderBytes(&mksv, e.hh)
+		v2 := make([]bytesI, len(v))
+		var i, l int
+		var vp *bytesI {{/* put loop variables outside. seems currently needed for better perf */}}
+		for k2, _ := range v {
+			l = len(mksv)
+			e2.MustEncode(k2)
+			vp = &v2[i]
+			vp.v = mksv[l:]
+			vp.i = k2 
+			i++
+		}
+		sort.Sort(bytesISlice(v2))
+		for j := range v2 {
+			if esep { ee.WriteMapElemKey() }
+			e.asis(v2[j].v)
+			if esep { ee.WriteMapElemValue() }
+			e.encode(v[v2[j].i])
+		} {{else}}{{ $x := sorttype .MapKey true}}v2 := make([]{{ $x }}, len(v))
+		var i int 
+		for k, _ := range v {
+			v2[i] = {{ $x }}(k)
+			i++
+		}
+		sort.Sort({{ sorttype .MapKey false}}(v2))
+		for _, k2 := range v2 {
+			if esep { ee.WriteMapElemKey() }
+			{{if eq .MapKey "string"}}if asSymbols {
+				ee.EncodeSymbol(k2)
+			} else {
+				ee.EncodeString(cUTF8, k2)
+			}{{else}}{{ $y := printf "%s(k2)" .MapKey }}{{ encmd .MapKey $y }}{{end}}
+			if esep { ee.WriteMapElemValue() }
+			{{ $y := printf "v[%s(k2)]" .MapKey }}{{ encmd .Elem $y }}
+		} {{end}}
+	} else {
+		for k2, v2 := range v {
+			if esep { ee.WriteMapElemKey() }
+			{{if eq .MapKey "string"}}if asSymbols {
+				ee.EncodeSymbol(k2)
+			} else {
+				ee.EncodeString(cUTF8, k2)
+			}{{else}}{{ encmd .MapKey "k2"}}{{end}}
+			if esep { ee.WriteMapElemValue() }
+			{{ encmd .Elem "v2"}}
+		}
+	}
+	ee.WriteMapEnd()
+}
+{{end}}{{end}}{{end}}
+
+// -- decode
+
+// -- -- fast path type switch
+func fastpathDecodeTypeSwitch(iv interface{}, d *Decoder) bool {
+     var changed bool
+	switch v := iv.(type) {
+{{range .Values}}{{if not .Primitive}}{{if not .MapKey }}{{if ne .Elem "uint8"}}
+	case []{{ .Elem }}:
+        var v2 []{{ .Elem }}
+		v2, changed = fastpathTV.{{ .MethodNamePfx "Dec" false }}V(v, false, d)
+        if changed && len(v) > 0 && len(v2) > 0 && !(len(v2) == len(v) && &v2[0] == &v[0]) {
+			copy(v, v2)
+		}
+	case *[]{{ .Elem }}:
+        var v2 []{{ .Elem }}
+		v2, changed = fastpathTV.{{ .MethodNamePfx "Dec" false }}V(*v, true, d)
+        if changed {
+			*v = v2 
+		}{{/*
+*/}}{{end}}{{end}}{{end}}{{end}}
+{{range .Values}}{{if not .Primitive}}{{if .MapKey }}{{/*
+// maps only change if nil, and in that case, there's no point copying
+*/}}
+	case map[{{ .MapKey }}]{{ .Elem }}:
+		fastpathTV.{{ .MethodNamePfx "Dec" false }}V(v, false, d)
+	case *map[{{ .MapKey }}]{{ .Elem }}:
+         var v2 map[{{ .MapKey }}]{{ .Elem }}
+		v2, changed = fastpathTV.{{ .MethodNamePfx "Dec" false }}V(*v, true, d)
+        if changed {
+			*v = v2 
+		}{{/*
+*/}}{{end}}{{end}}{{end}}
+	default:
+        _ = v // TODO: workaround https://github.com/golang/go/issues/12927 (remove after go 1.6 release)
+		return false
+	}
+	return true
+}
+
+func fastpathDecodeSetZeroTypeSwitch(iv interface{}) bool {
+	switch v := iv.(type) {
+{{range .Values}}{{if not .Primitive}}{{if not .MapKey }}
+	case *[]{{ .Elem }}: 
+		*v = nil {{/*
+*/}}{{end}}{{end}}{{end}}
+{{range .Values}}{{if not .Primitive}}{{if .MapKey }}
+	case *map[{{ .MapKey }}]{{ .Elem }}: 
+		*v = nil {{/*
+*/}}{{end}}{{end}}{{end}}
+	default:
+        _ = v // TODO: workaround https://github.com/golang/go/issues/12927 (remove after go 1.6 release)
+		return false
+	}
+	return true
+}
+
+// -- -- fast path functions
+{{range .Values}}{{if not .Primitive}}{{if not .MapKey }}
+{{/*
+Slices can change if they 
+- did not come from an array
+- are addressable (from a ptr)
+- are settable (e.g. contained in an interface{})
+*/}}
+func (d *Decoder) {{ .MethodNamePfx "fastpathDec" false }}R(f *codecFnInfo, rv reflect.Value) {
+	if array := f.seq == seqTypeArray; !array && rv.Kind() == reflect.Ptr {
+		vp := rv2i(rv).(*[]{{ .Elem }})
+		v, changed := fastpathTV.{{ .MethodNamePfx "Dec" false }}V(*vp, !array, d)
+        if changed { *vp = v }
+	} else {
+		v := rv2i(rv).([]{{ .Elem }})
+        v2, changed := fastpathTV.{{ .MethodNamePfx "Dec" false }}V(v, !array, d)
+        if changed && len(v) > 0 && len(v2) > 0 && !(len(v2) == len(v) && &v2[0] == &v[0]) {
+           copy(v, v2)
+        }
+	}
+}
+func (f fastpathT) {{ .MethodNamePfx "Dec" false }}X(vp *[]{{ .Elem }}, d *Decoder) {
+	v, changed := f.{{ .MethodNamePfx "Dec" false }}V(*vp, true, d)
+    if changed { *vp = v }
+}
+func (_ fastpathT) {{ .MethodNamePfx "Dec" false }}V(v []{{ .Elem }}, canChange bool, d *Decoder) (_ []{{ .Elem }}, changed bool) {
+	dd := d.d{{/*
+	    // if dd.isContainerType(valueTypeNil) { dd.TryDecodeAsNil()
+    */}}
+	slh, containerLenS := d.decSliceHelperStart()
+	if containerLenS == 0 {
+		if canChange {
+			if v == nil { v = []{{ .Elem }}{} } else if len(v) != 0 { v = v[:0] }
+			changed = true
+		}
+		slh.End()
+		return v, changed
+	}
+	hasLen := containerLenS > 0
+	var xlen int 
+	if hasLen && canChange {
+		if containerLenS > cap(v) {
+			xlen = decInferLen(containerLenS, d.h.MaxInitLen, {{ .Size }})
+			if xlen <= cap(v) {
+				v = v[:xlen]
+			} else {
+				v = make([]{{ .Elem }}, xlen)
+			}
+			changed = true 
+		} else if containerLenS != len(v) {
+			v = v[:containerLenS]
+			changed = true
+		}
+	}
+	j := 0
+	for ; (hasLen && j < containerLenS) || !(hasLen || dd.CheckBreak()); j++ {
+		if j == 0 && len(v) == 0 && canChange {
+			if hasLen {
+				xlen = decInferLen(containerLenS, d.h.MaxInitLen, {{ .Size }})
+			} else {
+				xlen = 8
+			}
+			v = make([]{{ .Elem }}, xlen)
+			changed = true 
+		}
+		// if indefinite, etc, then expand the slice if necessary
+		var decodeIntoBlank bool
+		if j >= len(v) {
+			if canChange {
+				v = append(v, {{ zerocmd .Elem }})
+				changed = true
+			} else {
+				d.arrayCannotExpand(len(v), j+1)
+				decodeIntoBlank = true
+			}
+		} 
+		slh.ElemContainerState(j)
+		if decodeIntoBlank {
+			d.swallow()
+		} else if dd.TryDecodeAsNil() {
+			v[j] = {{ zerocmd .Elem }}
+		} else {
+			{{ if eq .Elem "interface{}" }}d.decode(&v[j]){{ else }}v[j] = {{ decmd .Elem }}{{ end }}
+		}
+	}
+	if canChange {
+		if j < len(v) {
+			v = v[:j]
+			changed = true
+		} else if j == 0 && v == nil {
+			v = make([]{{ .Elem }}, 0)
+			changed = true
+		}
+	}
+	slh.End()
+	return v, changed 
+}
+{{end}}{{end}}{{end}}
+
+{{range .Values}}{{if not .Primitive}}{{if .MapKey }}
+{{/*
+Maps can change if they are
+- addressable (from a ptr)
+- settable (e.g. contained in an interface{})
+*/}}
+func (d *Decoder) {{ .MethodNamePfx "fastpathDec" false }}R(f *codecFnInfo, rv reflect.Value) {
+	if rv.Kind() == reflect.Ptr {
+		vp := rv2i(rv).(*map[{{ .MapKey }}]{{ .Elem }})
+		v, changed := fastpathTV.{{ .MethodNamePfx "Dec" false }}V(*vp, true, d);
+		if changed { *vp = v }
+	} else {
+	    fastpathTV.{{ .MethodNamePfx "Dec" false }}V(rv2i(rv).(map[{{ .MapKey }}]{{ .Elem }}), false, d)
+    }
+}
+func (f fastpathT) {{ .MethodNamePfx "Dec" false }}X(vp *map[{{ .MapKey }}]{{ .Elem }}, d *Decoder) {
+	v, changed := f.{{ .MethodNamePfx "Dec" false }}V(*vp, true, d)
+	if changed { *vp = v }
+}
+func (_ fastpathT) {{ .MethodNamePfx "Dec" false }}V(v map[{{ .MapKey }}]{{ .Elem }}, canChange bool, 
+	d *Decoder) (_ map[{{ .MapKey }}]{{ .Elem }}, changed bool) {
+	dd, esep := d.d, d.hh.hasElemSeparators(){{/*
+	    // if dd.isContainerType(valueTypeNil) {dd.TryDecodeAsNil()
+    */}}
+	containerLen := dd.ReadMapStart()
+	if canChange && v == nil {
+		xlen := decInferLen(containerLen, d.h.MaxInitLen, {{ .Size }})
+		v = make(map[{{ .MapKey }}]{{ .Elem }}, xlen)
+		changed = true
+	}
+	if containerLen == 0 {
+		dd.ReadMapEnd()
+		return v, changed
+	}
+	{{ if eq .Elem "interface{}" }}mapGet := v != nil && !d.h.MapValueReset && !d.h.InterfaceReset
+    {{end}}var mk {{ .MapKey }}
+	var mv {{ .Elem }}
+	hasLen := containerLen > 0
+	for j := 0; (hasLen && j < containerLen) || !(hasLen || dd.CheckBreak()); j++ {
+		if esep { dd.ReadMapElemKey() }
+		{{ if eq .MapKey "interface{}" }}mk = nil 
+		d.decode(&mk)
+		if bv, bok := mk.([]byte); bok {
+			mk = d.string(bv) {{/* // maps cannot have []byte as key. switch to string. */}}
+		}{{ else }}mk = {{ decmd .MapKey }}{{ end }}
+		if esep { dd.ReadMapElemValue() }
+		if dd.TryDecodeAsNil() {
+			if v == nil {} else if d.h.DeleteOnNilMapValue { delete(v, mk) } else { v[mk] = {{ zerocmd .Elem }} }
+			continue 
+		}
+		{{ if eq .Elem "interface{}" }}if mapGet { mv = v[mk] } else { mv = nil }
+		d.decode(&mv){{ else }}mv = {{ decmd .Elem }}{{ end }}
+		if v != nil { v[mk] = mv }
+	}
+	dd.ReadMapEnd()
+	return v, changed
+}
+{{end}}{{end}}{{end}}
--- a/vendor/github.com/ugorji/go/codec/gen-dec-array.go.tmpl
+++ b/vendor/github.com/ugorji/go/codec/gen-dec-array.go.tmpl
@ -0,0 +1,77 @@
+{{var "v"}} := {{if not isArray}}*{{end}}{{ .Varname }}
+{{var "h"}}, {{var "l"}} := z.DecSliceHelperStart() {{/* // helper, containerLenS */}}{{if not isArray}}
+var {{var "c"}} bool {{/* // changed */}}
+_ = {{var "c"}}{{end}}
+if {{var "l"}} == 0 {
+	{{if isSlice }}if {{var "v"}} == nil {
+		{{var "v"}} = []{{ .Typ }}{}
+		{{var "c"}} = true
+	} else if len({{var "v"}}) != 0 {
+		{{var "v"}} = {{var "v"}}[:0]
+		{{var "c"}} = true
+	} {{end}} {{if isChan }}if {{var "v"}} == nil {
+		{{var "v"}} = make({{ .CTyp }}, 0)
+		{{var "c"}} = true
+	} {{end}}
+} else {
+	{{var "hl"}} := {{var "l"}} > 0
+	var {{var "rl"}} int; _ =  {{var "rl"}}
+	{{if isSlice }} if {{var "hl"}} {
+	if {{var "l"}} > cap({{var "v"}}) {
+		{{var "rl"}} = z.DecInferLen({{var "l"}}, z.DecBasicHandle().MaxInitLen, {{ .Size }})
+		if {{var "rl"}} <= cap({{var "v"}}) {
+			{{var "v"}} = {{var "v"}}[:{{var "rl"}}]
+		} else {
+			{{var "v"}} = make([]{{ .Typ }}, {{var "rl"}})
+		}
+		{{var "c"}} = true
+	} else if {{var "l"}} != len({{var "v"}}) {
+		{{var "v"}} = {{var "v"}}[:{{var "l"}}]
+		{{var "c"}} = true
+	}
+	} {{end}}
+	var {{var "j"}} int 
+    // var {{var "dn"}} bool 
+	for ; ({{var "hl"}} && {{var "j"}} < {{var "l"}}) || !({{var "hl"}} || r.CheckBreak()); {{var "j"}}++ {
+		{{if not isArray}} if {{var "j"}} == 0 && len({{var "v"}}) == 0 {
+			if {{var "hl"}} {
+				{{var "rl"}} = z.DecInferLen({{var "l"}}, z.DecBasicHandle().MaxInitLen, {{ .Size }})
+			} else {
+				{{var "rl"}} = 8
+			}
+			{{var "v"}} = make([]{{ .Typ }}, {{var "rl"}})
+			{{var "c"}} = true 
+		}{{end}}
+		{{var "h"}}.ElemContainerState({{var "j"}})
+        // {{var "dn"}} = r.TryDecodeAsNil()
+        {{if isChan}}{{ $x := printf "%[1]vv%[2]v" .TempVar .Rand }}var {{var $x}} {{ .Typ }}
+		{{ decLineVar $x }}
+		{{var "v"}} <- {{ $x }}
+        {{else}}
+		// if indefinite, etc, then expand the slice if necessary
+		var {{var "db"}} bool
+		if {{var "j"}} >= len({{var "v"}}) {
+			{{if isSlice }} {{var "v"}} = append({{var "v"}}, {{ zero }}); {{var "c"}} = true
+			{{else}} z.DecArrayCannotExpand(len(v), {{var "j"}}+1); {{var "db"}} = true
+			{{end}}
+		}
+		if {{var "db"}} {
+			z.DecSwallow()
+		} else {
+			{{ $x := printf "%[1]vv%[2]v[%[1]vj%[2]v]" .TempVar .Rand }}{{ decLineVar $x }}
+		}
+        {{end}}
+	}
+	{{if isSlice}} if {{var "j"}} < len({{var "v"}}) {
+		{{var "v"}} = {{var "v"}}[:{{var "j"}}]
+		{{var "c"}} = true
+	} else if {{var "j"}} == 0 && {{var "v"}} == nil {
+		{{var "v"}} = make([]{{ .Typ }}, 0)
+		{{var "c"}} = true
+	} {{end}}
+}
+{{var "h"}}.End()
+{{if not isArray }}if {{var "c"}} { 
+	*{{ .Varname }} = {{var "v"}}
+}{{end}}
+
--- a/vendor/github.com/ugorji/go/codec/gen-dec-map.go.tmpl
+++ b/vendor/github.com/ugorji/go/codec/gen-dec-map.go.tmpl
@ -0,0 +1,42 @@
+{{var "v"}} := *{{ .Varname }}
+{{var "l"}} := r.ReadMapStart()
+{{var "bh"}} := z.DecBasicHandle()
+if {{var "v"}} == nil {
+	{{var "rl"}} := z.DecInferLen({{var "l"}}, {{var "bh"}}.MaxInitLen, {{ .Size }})
+	{{var "v"}} = make(map[{{ .KTyp }}]{{ .Typ }}, {{var "rl"}})
+	*{{ .Varname }} = {{var "v"}}
+}
+var {{var "mk"}} {{ .KTyp }}
+var {{var "mv"}} {{ .Typ }}
+var {{var "mg"}}, {{var "mdn"}} {{if decElemKindPtr}}, {{var "ms"}}, {{var "mok"}}{{end}} bool
+if {{var "bh"}}.MapValueReset {
+	{{if decElemKindPtr}}{{var "mg"}} = true
+	{{else if decElemKindIntf}}if !{{var "bh"}}.InterfaceReset { {{var "mg"}} = true }
+	{{else if not decElemKindImmutable}}{{var "mg"}} = true
+	{{end}} }
+if {{var "l"}} != 0 {
+{{var "hl"}} := {{var "l"}} > 0 
+	for {{var "j"}} := 0; ({{var "hl"}} && {{var "j"}} < {{var "l"}}) || !({{var "hl"}} || r.CheckBreak()); {{var "j"}}++ {
+	r.ReadMapElemKey() {{/* z.DecSendContainerState(codecSelfer_containerMapKey{{ .Sfx }}) */}}
+	{{ $x := printf "%vmk%v" .TempVar .Rand }}{{ decLineVarK $x }}
+{{ if eq .KTyp "interface{}" }}{{/* // special case if a byte array. */}}if {{var "bv"}}, {{var "bok"}} := {{var "mk"}}.([]byte); {{var "bok"}} {
+		{{var "mk"}} = string({{var "bv"}})
+	}{{ end }}{{if decElemKindPtr}}
+	{{var "ms"}} = true{{end}}
+	if {{var "mg"}} {
+		{{if decElemKindPtr}}{{var "mv"}}, {{var "mok"}} = {{var "v"}}[{{var "mk"}}] 
+		if {{var "mok"}} {
+			{{var "ms"}} = false
+		} {{else}}{{var "mv"}} = {{var "v"}}[{{var "mk"}}] {{end}}
+	} {{if not decElemKindImmutable}}else { {{var "mv"}} = {{decElemZero}} }{{end}}
+	r.ReadMapElemValue() {{/* z.DecSendContainerState(codecSelfer_containerMapValue{{ .Sfx }}) */}}
+	{{var "mdn"}} = false
+	{{ $x := printf "%vmv%v" .TempVar .Rand }}{{ $y := printf "%vmdn%v" .TempVar .Rand }}{{ decLineVar $x $y }}
+	if {{var "mdn"}} {
+		if {{ var "bh" }}.DeleteOnNilMapValue { delete({{var "v"}}, {{var "mk"}}) } else { {{var "v"}}[{{var "mk"}}] = {{decElemZero}} }
+	} else if {{if decElemKindPtr}} {{var "ms"}} && {{end}} {{var "v"}} != nil {
+		{{var "v"}}[{{var "mk"}}] = {{var "mv"}}
+	}
+}
+} // else len==0: TODO: Should we clear map entries?
+r.ReadMapEnd() {{/* z.DecSendContainerState(codecSelfer_containerMapEnd{{ .Sfx }}) */}}
--- a/vendor/github.com/ugorji/go/codec/gen-helper.go.tmpl
+++ b/vendor/github.com/ugorji/go/codec/gen-helper.go.tmpl
@ -0,0 +1,244 @@
+/* // +build ignore */
+
+// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a MIT license found in the LICENSE file.
+
+// Code generated from gen-helper.go.tmpl - DO NOT EDIT.
+
+package codec
+
+import (
+	"encoding"
+	"reflect"
+)
+
+// GenVersion is the current version of codecgen.
+const GenVersion = {{ .Version }} 
+
+// This file is used to generate helper code for codecgen. 
+// The values here i.e. genHelper(En|De)coder are not to be used directly by 
+// library users. They WILL change continuously and without notice.
+// 
+// To help enforce this, we create an unexported type with exported members.
+// The only way to get the type is via the one exported type that we control (somewhat).
+// 
+// When static codecs are created for types, they will use this value
+// to perform encoding or decoding of primitives or known slice or map types.
+
+// GenHelperEncoder is exported so that it can be used externally by codecgen.
+// 
+// Library users: DO NOT USE IT DIRECTLY. IT WILL CHANGE CONTINOUSLY WITHOUT NOTICE.
+func GenHelperEncoder(e *Encoder) (ge genHelperEncoder, ee encDriver) {
+	ge = genHelperEncoder{e:e}
+	ee = e.e
+	return 
+}
+
+// GenHelperDecoder is exported so that it can be used externally by codecgen.
+// 
+// Library users: DO NOT USE IT DIRECTLY. IT WILL CHANGE CONTINOUSLY WITHOUT NOTICE.
+func GenHelperDecoder(d *Decoder) (gd genHelperDecoder, dd decDriver) {
+	gd = genHelperDecoder{d:d}
+	dd = d.d
+	return
+}
+
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+type genHelperEncoder struct {
+	e *Encoder
+	F fastpathT 
+}
+
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+type genHelperDecoder struct {
+	d *Decoder
+	F fastpathT 
+}
+
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperEncoder) EncBasicHandle() *BasicHandle {
+	return f.e.h
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperEncoder) EncBinary() bool {
+	return f.e.cf.be // f.e.hh.isBinaryEncoding()
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperEncoder) EncFallback(iv interface{}) {
+	// println(">>>>>>>>> EncFallback")
+	// f.e.encodeI(iv, false, false)
+	f.e.encodeValue(reflect.ValueOf(iv), nil, false)
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperEncoder) EncTextMarshal(iv encoding.TextMarshaler) {
+	bs, fnerr := iv.MarshalText()
+	f.e.marshal(bs, fnerr, false, cUTF8)
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperEncoder) EncJSONMarshal(iv jsonMarshaler) {
+	bs, fnerr := iv.MarshalJSON()
+	f.e.marshal(bs, fnerr, true, cUTF8)
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperEncoder) EncBinaryMarshal(iv encoding.BinaryMarshaler) {
+	bs, fnerr := iv.MarshalBinary()
+	f.e.marshal(bs, fnerr, false, cRAW)
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperEncoder) EncRaw(iv Raw) { f.e.rawBytes(iv) }
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+//
+// Deprecated: builtin no longer supported - so we make this method a no-op, 
+// but leave in-place so that old generated files continue to work without regeneration.
+func (f genHelperEncoder) TimeRtidIfBinc() (v uintptr) { return }
+// func (f genHelperEncoder) TimeRtidIfBinc() uintptr {
+// 	if _, ok := f.e.hh.(*BincHandle); ok {
+// 		return timeTypId
+// 	}
+// }
+
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperEncoder) IsJSONHandle() bool {
+	return f.e.cf.js
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperEncoder) I2Rtid(v interface{}) uintptr {
+	return i2rtid(v)
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperEncoder) Extension(rtid uintptr) (xfn *extTypeTagFn) {
+	return f.e.h.getExt(rtid)
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperEncoder) EncExtension(v interface{}, xfFn *extTypeTagFn) {
+	f.e.e.EncodeExt(v, xfFn.tag, xfFn.ext, f.e)
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperEncoder) HasExtensions() bool {
+	return len(f.e.h.extHandle) != 0
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperEncoder) EncExt(v interface{}) (r bool) {
+	xfFn := f.e.h.getExt(i2rtid(v))
+	if xfFn != nil {
+		f.e.e.EncodeExt(v, xfFn.tag, xfFn.ext, f.e)
+		return true
+	}
+	return false 
+}
+
+// ---------------- DECODER FOLLOWS -----------------
+
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecBasicHandle() *BasicHandle {
+	return f.d.h
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecBinary() bool {
+     return f.d.be // f.d.hh.isBinaryEncoding()
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecSwallow() { f.d.swallow() }
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecScratchBuffer() []byte {
+	return f.d.b[:]
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecFallback(iv interface{}, chkPtr bool) {
+	// println(">>>>>>>>> DecFallback")
+	rv := reflect.ValueOf(iv)
+	if chkPtr {
+		rv = f.d.ensureDecodeable(rv)
+	}
+	f.d.decodeValue(rv, nil, false)
+	// f.d.decodeValueFallback(rv)
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecSliceHelperStart() (decSliceHelper, int) {
+	return f.d.decSliceHelperStart()
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecStructFieldNotFound(index int, name string) {
+	f.d.structFieldNotFound(index, name)
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecArrayCannotExpand(sliceLen, streamLen int) {
+	f.d.arrayCannotExpand(sliceLen, streamLen)
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecTextUnmarshal(tm encoding.TextUnmarshaler) {
+	fnerr := tm.UnmarshalText(f.d.d.DecodeStringAsBytes())
+	if fnerr != nil {
+		panic(fnerr)
+	}
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecJSONUnmarshal(tm jsonUnmarshaler) {
+	// bs := f.dd.DecodeStringAsBytes()
+	// grab the bytes to be read, as UnmarshalJSON needs the full JSON so as to unmarshal it itself.
+	fnerr := tm.UnmarshalJSON(f.d.nextValueBytes())
+	if fnerr != nil {
+		panic(fnerr)
+	}
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecBinaryUnmarshal(bm encoding.BinaryUnmarshaler) {
+	fnerr := bm.UnmarshalBinary(f.d.d.DecodeBytes(nil, true))
+	if fnerr != nil {
+		panic(fnerr)
+	}
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecRaw() []byte {	return f.d.rawBytes() }
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+//
+// Deprecated: builtin no longer supported - so we make this method a no-op, 
+// but leave in-place so that old generated files continue to work without regeneration.
+func (f genHelperDecoder) TimeRtidIfBinc() (v uintptr) { return }
+// func (f genHelperDecoder) TimeRtidIfBinc() uintptr {
+// 	// Note: builtin is no longer supported - so make this a no-op
+// 	if _, ok := f.d.hh.(*BincHandle); ok {
+// 		return timeTypId
+// 	}
+// 	return 0
+// }
+
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) IsJSONHandle() bool {
+	return f.d.js 
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) I2Rtid(v interface{}) uintptr {
+	return i2rtid(v)
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) Extension(rtid uintptr) (xfn *extTypeTagFn) {
+	return f.d.h.getExt(rtid)
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecExtension(v interface{}, xfFn *extTypeTagFn) {
+	f.d.d.DecodeExt(v, xfFn.tag, xfFn.ext)
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) HasExtensions() bool {
+	return len(f.d.h.extHandle) != 0
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecExt(v interface{}) (r bool) {
+	xfFn := f.d.h.getExt(i2rtid(v))
+	if xfFn != nil {
+		f.d.d.DecodeExt(v, xfFn.tag, xfFn.ext)
+		return true
+	}
+	return false 
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+func (f genHelperDecoder) DecInferLen(clen, maxlen, unit int) (rvlen int) {
+	return decInferLen(clen, maxlen, unit)
+}
+// FOR USE BY CODECGEN ONLY. IT *WILL* CHANGE WITHOUT NOTICE. *DO NOT USE*
+//
+// Deprecated: no longer used, 
+// but leave in-place so that old generated files continue to work without regeneration.
+func (f genHelperDecoder) StringView(v []byte) string { return stringView(v) }
+
--- a/vendor/github.com/ugorji/go/codec/mammoth-test.go.tmpl
+++ b/vendor/github.com/ugorji/go/codec/mammoth-test.go.tmpl
@ -0,0 +1,154 @@
+// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a MIT license found in the LICENSE file.
+
+// Code generated from mammoth-test.go.tmpl - DO NOT EDIT.
+
+package codec
+
+import "testing"
+import "fmt"
+import "reflect"
+
+// TestMammoth has all the different paths optimized in fast-path
+// It has all the primitives, slices and maps.
+// 
+// For each of those types, it has a pointer and a non-pointer field.
+
+func init() { _ = fmt.Printf } // so we can include fmt as needed
+
+type TestMammoth struct {
+
+{{range .Values }}{{if .Primitive }}{{/*
+*/}}{{ .MethodNamePfx "F" true }} {{ .Primitive }}
+{{ .MethodNamePfx "Fptr" true }} *{{ .Primitive }}
+{{end}}{{end}}
+
+{{range .Values }}{{if not .Primitive }}{{if not .MapKey }}{{/*
+*/}}{{ .MethodNamePfx "F" false }} []{{ .Elem }}
+{{ .MethodNamePfx "Fptr" false }} *[]{{ .Elem }}
+{{end}}{{end}}{{end}}
+
+{{range .Values }}{{if not .Primitive }}{{if .MapKey }}{{/*
+*/}}{{ .MethodNamePfx "F" false }} map[{{ .MapKey }}]{{ .Elem }}
+{{ .MethodNamePfx "Fptr" false }} *map[{{ .MapKey }}]{{ .Elem }}
+{{end}}{{end}}{{end}}
+
+}
+
+{{range .Values }}{{if not .Primitive }}{{if not .MapKey }}{{/*
+*/}} type {{ .MethodNamePfx "typMbs" false }} []{{ .Elem }}
+func (_ {{ .MethodNamePfx "typMbs" false }}) MapBySlice() { }
+{{end}}{{end}}{{end}}
+
+{{range .Values }}{{if not .Primitive }}{{if .MapKey }}{{/*
+*/}} type {{ .MethodNamePfx "typMap" false }} map[{{ .MapKey }}]{{ .Elem }}
+{{end}}{{end}}{{end}}
+
+func doTestMammothSlices(t *testing.T, h Handle) {
+{{range $i, $e := .Values }}{{if not .Primitive }}{{if not .MapKey }}{{/*
+*/}}
+    var v{{$i}}va [8]{{ .Elem }}
+    for _, v := range [][]{{ .Elem }}{ nil, {}, { {{ nonzerocmd .Elem }}, {{ zerocmd .Elem }}, {{ zerocmd .Elem }}, {{ nonzerocmd .Elem }} } } { {{/*
+    // fmt.Printf(">>>> running mammoth slice v{{$i}}: %v\n", v)
+    //   - encode value to some []byte
+    //   - decode into a length-wise-equal []byte
+    //   - check if equal to initial slice
+    //   - encode ptr to the value
+    //   - check if encode bytes are same
+    //   - decode into ptrs to: nil, then 1-elem slice, equal-length, then large len slice
+    //   - decode into non-addressable slice of equal length, then larger len 
+    //   - for each decode, compare elem-by-elem to the original slice
+    //   - 
+    //   - rinse and repeat for a MapBySlice version
+    //   - 
+    */}}
+    var v{{$i}}v1, v{{$i}}v2 []{{ .Elem }}
+	v{{$i}}v1 = v
+	bs{{$i}} := testMarshalErr(v{{$i}}v1, h, t, "enc-slice-v{{$i}}")
+	if v == nil { v{{$i}}v2 = nil } else { v{{$i}}v2 = make([]{{ .Elem }}, len(v)) }
+	testUnmarshalErr(v{{$i}}v2, bs{{$i}}, h, t, "dec-slice-v{{$i}}")
+	testDeepEqualErr(v{{$i}}v1, v{{$i}}v2, t, "equal-slice-v{{$i}}")
+	if v == nil { v{{$i}}v2 = nil } else { v{{$i}}v2 = make([]{{ .Elem }}, len(v)) }
+	testUnmarshalErr(reflect.ValueOf(v{{$i}}v2), bs{{$i}}, h, t, "dec-slice-v{{$i}}-noaddr") // non-addressable value
+	testDeepEqualErr(v{{$i}}v1, v{{$i}}v2, t, "equal-slice-v{{$i}}-noaddr")
+	// ...
+	bs{{$i}} = testMarshalErr(&v{{$i}}v1, h, t, "enc-slice-v{{$i}}-p")
+	v{{$i}}v2 = nil
+	testUnmarshalErr(&v{{$i}}v2, bs{{$i}}, h, t, "dec-slice-v{{$i}}-p")
+	testDeepEqualErr(v{{$i}}v1, v{{$i}}v2, t, "equal-slice-v{{$i}}-p")
+	v{{$i}}va = [8]{{ .Elem }}{} // clear the array
+	v{{$i}}v2 = v{{$i}}va[:1:1]
+	testUnmarshalErr(&v{{$i}}v2, bs{{$i}}, h, t, "dec-slice-v{{$i}}-p-1")
+	testDeepEqualErr(v{{$i}}v1, v{{$i}}v2, t, "equal-slice-v{{$i}}-p-1")
+	v{{$i}}va = [8]{{ .Elem }}{} // clear the array
+	v{{$i}}v2 = v{{$i}}va[:len(v{{$i}}v1):len(v{{$i}}v1)]
+	testUnmarshalErr(&v{{$i}}v2, bs{{$i}}, h, t, "dec-slice-v{{$i}}-p-len")
+	testDeepEqualErr(v{{$i}}v1, v{{$i}}v2, t, "equal-slice-v{{$i}}-p-len")
+	v{{$i}}va = [8]{{ .Elem }}{} // clear the array
+	v{{$i}}v2 = v{{$i}}va[:]
+	testUnmarshalErr(&v{{$i}}v2, bs{{$i}}, h, t, "dec-slice-v{{$i}}-p-cap")
+	testDeepEqualErr(v{{$i}}v1, v{{$i}}v2, t, "equal-slice-v{{$i}}-p-cap")
+	if len(v{{$i}}v1) > 1 {
+	v{{$i}}va = [8]{{ .Elem }}{} // clear the array
+	testUnmarshalErr((&v{{$i}}va)[:len(v{{$i}}v1)], bs{{$i}}, h, t, "dec-slice-v{{$i}}-p-len-noaddr")
+	testDeepEqualErr(v{{$i}}v1, v{{$i}}va[:len(v{{$i}}v1)], t, "equal-slice-v{{$i}}-p-len-noaddr")
+	v{{$i}}va = [8]{{ .Elem }}{} // clear the array
+	testUnmarshalErr((&v{{$i}}va)[:], bs{{$i}}, h, t, "dec-slice-v{{$i}}-p-cap-noaddr")
+	testDeepEqualErr(v{{$i}}v1, v{{$i}}va[:len(v{{$i}}v1)], t, "equal-slice-v{{$i}}-p-cap-noaddr")
+    }
+    // ...
+    var v{{$i}}v3, v{{$i}}v4 {{ .MethodNamePfx "typMbs" false }}
+	v{{$i}}v2 = nil
+    if v != nil { v{{$i}}v2 = make([]{{ .Elem }}, len(v)) }
+    v{{$i}}v3 = {{ .MethodNamePfx "typMbs" false }}(v{{$i}}v1)
+    v{{$i}}v4 = {{ .MethodNamePfx "typMbs" false }}(v{{$i}}v2)
+    bs{{$i}} = testMarshalErr(v{{$i}}v3, h, t, "enc-slice-v{{$i}}-custom")
+    testUnmarshalErr(v{{$i}}v4, bs{{$i}}, h, t, "dec-slice-v{{$i}}-custom")
+    testDeepEqualErr(v{{$i}}v3, v{{$i}}v4, t, "equal-slice-v{{$i}}-custom")
+    bs{{$i}} = testMarshalErr(&v{{$i}}v3, h, t, "enc-slice-v{{$i}}-custom-p")
+    v{{$i}}v2 = nil
+    v{{$i}}v4 = {{ .MethodNamePfx "typMbs" false }}(v{{$i}}v2)
+    testUnmarshalErr(&v{{$i}}v4, bs{{$i}}, h, t, "dec-slice-v{{$i}}-custom-p")
+    testDeepEqualErr(v{{$i}}v3, v{{$i}}v4, t, "equal-slice-v{{$i}}-custom-p")
+    }
+{{end}}{{end}}{{end}}
+}
+
+func doTestMammothMaps(t *testing.T, h Handle) {
+{{range $i, $e := .Values }}{{if not .Primitive }}{{if .MapKey }}{{/*
+*/}}
+    for _, v := range []map[{{ .MapKey }}]{{ .Elem }}{ nil, {}, { {{ nonzerocmd .MapKey }}:{{ zerocmd .Elem }} {{if ne "bool" .MapKey}}, {{ nonzerocmd .MapKey }}:{{ nonzerocmd .Elem }} {{end}} } } {
+    // fmt.Printf(">>>> running mammoth map v{{$i}}: %v\n", v)
+    var v{{$i}}v1, v{{$i}}v2 map[{{ .MapKey }}]{{ .Elem }}
+	v{{$i}}v1 = v
+	bs{{$i}} := testMarshalErr(v{{$i}}v1, h, t, "enc-map-v{{$i}}")
+	if v == nil { v{{$i}}v2 = nil } else { v{{$i}}v2 = make(map[{{ .MapKey }}]{{ .Elem }}, len(v)) } // reset map
+	testUnmarshalErr(v{{$i}}v2, bs{{$i}}, h, t, "dec-map-v{{$i}}")
+	testDeepEqualErr(v{{$i}}v1, v{{$i}}v2, t, "equal-map-v{{$i}}")
+	if v == nil { v{{$i}}v2 = nil } else { v{{$i}}v2 = make(map[{{ .MapKey }}]{{ .Elem }}, len(v)) } // reset map
+	testUnmarshalErr(reflect.ValueOf(v{{$i}}v2), bs{{$i}}, h, t, "dec-map-v{{$i}}-noaddr") // decode into non-addressable map value
+	testDeepEqualErr(v{{$i}}v1, v{{$i}}v2, t, "equal-map-v{{$i}}-noaddr")
+	if v == nil { v{{$i}}v2 = nil } else { v{{$i}}v2 = make(map[{{ .MapKey }}]{{ .Elem }}, len(v)) } // reset map
+	testUnmarshalErr(&v{{$i}}v2, bs{{$i}}, h, t, "dec-map-v{{$i}}-p-len")
+	testDeepEqualErr(v{{$i}}v1, v{{$i}}v2, t, "equal-map-v{{$i}}-p-len")
+	bs{{$i}} = testMarshalErr(&v{{$i}}v1, h, t, "enc-map-v{{$i}}-p")
+	v{{$i}}v2 = nil
+	testUnmarshalErr(&v{{$i}}v2, bs{{$i}}, h, t, "dec-map-v{{$i}}-p-nil")
+	testDeepEqualErr(v{{$i}}v1, v{{$i}}v2, t, "equal-map-v{{$i}}-p-nil")
+    // ...
+	if v == nil { v{{$i}}v2 = nil } else { v{{$i}}v2 = make(map[{{ .MapKey }}]{{ .Elem }}, len(v)) } // reset map
+    var v{{$i}}v3, v{{$i}}v4 {{ .MethodNamePfx "typMap" false }}
+	v{{$i}}v3 = {{ .MethodNamePfx "typMap" false }}(v{{$i}}v1)
+	v{{$i}}v4 = {{ .MethodNamePfx "typMap" false }}(v{{$i}}v2)
+    bs{{$i}} = testMarshalErr(v{{$i}}v3, h, t, "enc-map-v{{$i}}-custom")
+	testUnmarshalErr(v{{$i}}v4, bs{{$i}}, h, t, "dec-map-v{{$i}}-p-len")
+	testDeepEqualErr(v{{$i}}v3, v{{$i}}v4, t, "equal-map-v{{$i}}-p-len")
+    }
+{{end}}{{end}}{{end}}
+
+}
+
+func doTestMammothMapsAndSlices(t *testing.T, h Handle) {
+     doTestMammothSlices(t, h)
+     doTestMammothMaps(t, h)
+}
--- a/vendor/github.com/ugorji/go/codec/mammoth2-test.go.tmpl
+++ b/vendor/github.com/ugorji/go/codec/mammoth2-test.go.tmpl
@ -0,0 +1,94 @@
+// +build !notfastpath
+
+// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a MIT license found in the LICENSE file.
+
+// Code generated from mammoth2-test.go.tmpl - DO NOT EDIT.
+
+package codec
+
+// Increase codecoverage by covering all the codecgen paths, in fast-path and gen-helper.go....
+//
+// Add:
+// - test file for creating a mammoth generated file as _mammoth_generated.go
+//   - generate a second mammoth files in a different file: mammoth2_generated_test.go
+//     - mammoth-test.go.tmpl will do this
+//   - run codecgen on it, into mammoth2_codecgen_generated_test.go (no build tags)
+//   - as part of TestMammoth, run it also
+//   - this will cover all the codecgen, gen-helper, etc in one full run
+//   - check in mammoth* files into github also
+// - then
+//
+// Now, add some types:
+//  - some that implement BinaryMarshal, TextMarshal, JSONMarshal, and one that implements none of it
+//  - create a wrapper type that includes TestMammoth2, with it in slices, and maps, and the custom types
+//  - this wrapper object is what we work encode/decode (so that the codecgen methods are called)
+
+
+// import "encoding/binary"
+import "fmt"
+
+type TestMammoth2 struct {
+
+{{range .Values }}{{if .Primitive }}{{/*
+*/}}{{ .MethodNamePfx "F" true }} {{ .Primitive }}
+{{ .MethodNamePfx "Fptr" true }} *{{ .Primitive }}
+{{end}}{{end}}
+
+{{range .Values }}{{if not .Primitive }}{{if not .MapKey }}{{/*
+*/}}{{ .MethodNamePfx "F" false }} []{{ .Elem }}
+{{ .MethodNamePfx "Fptr" false }} *[]{{ .Elem }}
+{{end}}{{end}}{{end}}
+
+{{range .Values }}{{if not .Primitive }}{{if .MapKey }}{{/*
+*/}}{{ .MethodNamePfx "F" false }} map[{{ .MapKey }}]{{ .Elem }}
+{{ .MethodNamePfx "Fptr" false }} *map[{{ .MapKey }}]{{ .Elem }}
+{{end}}{{end}}{{end}}
+
+}
+
+// -----------
+
+type testMammoth2Binary uint64
+func (x testMammoth2Binary) MarshalBinary() (data []byte, err error) {
+data = make([]byte, 8)
+bigen.PutUint64(data, uint64(x))
+return
+}
+func (x *testMammoth2Binary) UnmarshalBinary(data []byte) (err error) {
+*x = testMammoth2Binary(bigen.Uint64(data))
+return
+}
+
+type testMammoth2Text uint64
+func (x testMammoth2Text) MarshalText() (data []byte, err error) {
+data = []byte(fmt.Sprintf("%b", uint64(x)))
+return
+}
+func (x *testMammoth2Text) UnmarshalText(data []byte) (err error) {
+_, err = fmt.Sscanf(string(data), "%b", (*uint64)(x))
+return
+}
+
+type testMammoth2Json uint64
+func (x testMammoth2Json) MarshalJSON() (data []byte, err error) {
+data = []byte(fmt.Sprintf("%v", uint64(x)))
+return
+}
+func (x *testMammoth2Json) UnmarshalJSON(data []byte) (err error) {
+_, err = fmt.Sscanf(string(data), "%v", (*uint64)(x))
+return
+}
+
+type testMammoth2Basic [4]uint64
+
+type TestMammoth2Wrapper struct {
+  V TestMammoth2
+  T testMammoth2Text
+  B testMammoth2Binary
+  J testMammoth2Json
+  C testMammoth2Basic
+  M map[testMammoth2Basic]TestMammoth2
+  L []TestMammoth2
+  A [4]int64
+}
--- a/vendor/github.com/ugorji/go/codec/noop.go
+++ b/vendor/github.com/ugorji/go/codec/noop.go
@ -1,214 +0,0 @@
-// Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved.
-// Use of this source code is governed by a MIT license found in the LICENSE file.
-
-// +build ignore
-
-package codec
-
-import (
-	"math/rand"
-	"time"
-)
-
-// NoopHandle returns a no-op handle. It basically does nothing.
-// It is only useful for benchmarking, as it gives an idea of the
-// overhead from the codec framework.
-//
-// LIBRARY USERS: *** DO NOT USE ***
-func NoopHandle(slen int) *noopHandle {
-	h := noopHandle{}
-	h.rand = rand.New(rand.NewSource(time.Now().UnixNano()))
-	h.B = make([][]byte, slen)
-	h.S = make([]string, slen)
-	for i := 0; i < len(h.S); i++ {
-		b := make([]byte, i+1)
-		for j := 0; j < len(b); j++ {
-			b[j] = 'a' + byte(i)
-		}
-		h.B[i] = b
-		h.S[i] = string(b)
-	}
-	return &h
-}
-
-// noopHandle does nothing.
-// It is used to simulate the overhead of the codec framework.
-type noopHandle struct {
-	BasicHandle
-	binaryEncodingType
-	noopDrv // noopDrv is unexported here, so we can get a copy of it when needed.
-}
-
-type noopDrv struct {
-	d    *Decoder
-	e    *Encoder
-	i    int
-	S    []string
-	B    [][]byte
-	mks  []bool    // stack. if map (true), else if array (false)
-	mk   bool      // top of stack. what container are we on? map or array?
-	ct   valueType // last response for IsContainerType.
-	cb   int       // counter for ContainerType
-	rand *rand.Rand
-}
-
-func (h *noopDrv) r(v int) int { return h.rand.Intn(v) }
-func (h *noopDrv) m(v int) int { h.i++; return h.i % v }
-
-func (h *noopDrv) newEncDriver(e *Encoder) encDriver { h.e = e; return h }
-func (h *noopDrv) newDecDriver(d *Decoder) decDriver { h.d = d; return h }
-
-func (h *noopDrv) reset()       {}
-func (h *noopDrv) uncacheRead() {}
-
-// --- encDriver
-
-// stack functions (for map and array)
-func (h *noopDrv) start(b bool) {
-	// println("start", len(h.mks)+1)
-	h.mks = append(h.mks, b)
-	h.mk = b
-}
-func (h *noopDrv) end() {
-	// println("end: ", len(h.mks)-1)
-	h.mks = h.mks[:len(h.mks)-1]
-	if len(h.mks) > 0 {
-		h.mk = h.mks[len(h.mks)-1]
-	} else {
-		h.mk = false
-	}
-}
-
-func (h *noopDrv) EncodeBuiltin(rt uintptr, v interface{}) {}
-func (h *noopDrv) EncodeNil()                              {}
-func (h *noopDrv) EncodeInt(i int64)                       {}
-func (h *noopDrv) EncodeUint(i uint64)                     {}
-func (h *noopDrv) EncodeBool(b bool)                       {}
-func (h *noopDrv) EncodeFloat32(f float32)                 {}
-func (h *noopDrv) EncodeFloat64(f float64)                 {}
-func (h *noopDrv) EncodeRawExt(re *RawExt, e *Encoder)     {}
-func (h *noopDrv) EncodeArrayStart(length int)             { h.start(true) }
-func (h *noopDrv) EncodeMapStart(length int)               { h.start(false) }
-func (h *noopDrv) EncodeEnd()                              { h.end() }
-
-func (h *noopDrv) EncodeString(c charEncoding, v string)      {}
-func (h *noopDrv) EncodeSymbol(v string)                      {}
-func (h *noopDrv) EncodeStringBytes(c charEncoding, v []byte) {}
-
-func (h *noopDrv) EncodeExt(rv interface{}, xtag uint64, ext Ext, e *Encoder) {}
-
-// ---- decDriver
-func (h *noopDrv) initReadNext()                              {}
-func (h *noopDrv) CheckBreak() bool                           { return false }
-func (h *noopDrv) IsBuiltinType(rt uintptr) bool              { return false }
-func (h *noopDrv) DecodeBuiltin(rt uintptr, v interface{})    {}
-func (h *noopDrv) DecodeInt(bitsize uint8) (i int64)          { return int64(h.m(15)) }
-func (h *noopDrv) DecodeUint(bitsize uint8) (ui uint64)       { return uint64(h.m(35)) }
-func (h *noopDrv) DecodeFloat(chkOverflow32 bool) (f float64) { return float64(h.m(95)) }
-func (h *noopDrv) DecodeBool() (b bool)                       { return h.m(2) == 0 }
-func (h *noopDrv) DecodeString() (s string)                   { return h.S[h.m(8)] }
-func (h *noopDrv) DecodeStringAsBytes() []byte                { return h.DecodeBytes(nil, true) }
-
-func (h *noopDrv) DecodeBytes(bs []byte, zerocopy bool) []byte { return h.B[h.m(len(h.B))] }
-
-func (h *noopDrv) ReadEnd() { h.end() }
-
-// toggle map/slice
-func (h *noopDrv) ReadMapStart() int   { h.start(true); return h.m(10) }
-func (h *noopDrv) ReadArrayStart() int { h.start(false); return h.m(10) }
-
-func (h *noopDrv) ContainerType() (vt valueType) {
-	// return h.m(2) == 0
-	// handle kStruct, which will bomb is it calls this and doesn't get back a map or array.
-	// consequently, if the return value is not map or array, reset it to one of them based on h.m(7) % 2
-	// for kstruct: at least one out of every 2 times, return one of valueTypeMap or Array (else kstruct bombs)
-	// however, every 10th time it is called, we just return something else.
-	var vals = [...]valueType{valueTypeArray, valueTypeMap}
-	//  ------------ TAKE ------------
-	// if h.cb%2 == 0 {
-	// 	if h.ct == valueTypeMap || h.ct == valueTypeArray {
-	// 	} else {
-	// 		h.ct = vals[h.m(2)]
-	// 	}
-	// } else if h.cb%5 == 0 {
-	// 	h.ct = valueType(h.m(8))
-	// } else {
-	// 	h.ct = vals[h.m(2)]
-	// }
-	//  ------------ TAKE ------------
-	// if h.cb%16 == 0 {
-	// 	h.ct = valueType(h.cb % 8)
-	// } else {
-	// 	h.ct = vals[h.cb%2]
-	// }
-	h.ct = vals[h.cb%2]
-	h.cb++
-	return h.ct
-
-	// if h.ct == valueTypeNil || h.ct == valueTypeString || h.ct == valueTypeBytes {
-	// 	return h.ct
-	// }
-	// return valueTypeUnset
-	// TODO: may need to tweak this so it works.
-	// if h.ct == valueTypeMap && vt == valueTypeArray || h.ct == valueTypeArray && vt == valueTypeMap {
-	// 	h.cb = !h.cb
-	// 	h.ct = vt
-	// 	return h.cb
-	// }
-	// // go in a loop and check it.
-	// h.ct = vt
-	// h.cb = h.m(7) == 0
-	// return h.cb
-}
-func (h *noopDrv) TryDecodeAsNil() bool {
-	if h.mk {
-		return false
-	} else {
-		return h.m(8) == 0
-	}
-}
-func (h *noopDrv) DecodeExt(rv interface{}, xtag uint64, ext Ext) uint64 {
-	return 0
-}
-
-func (h *noopDrv) DecodeNaked() {
-	// use h.r (random) not h.m() because h.m() could cause the same value to be given.
-	var sk int
-	if h.mk {
-		// if mapkey, do not support values of nil OR bytes, array, map or rawext
-		sk = h.r(7) + 1
-	} else {
-		sk = h.r(12)
-	}
-	n := &h.d.n
-	switch sk {
-	case 0:
-		n.v = valueTypeNil
-	case 1:
-		n.v, n.b = valueTypeBool, false
-	case 2:
-		n.v, n.b = valueTypeBool, true
-	case 3:
-		n.v, n.i = valueTypeInt, h.DecodeInt(64)
-	case 4:
-		n.v, n.u = valueTypeUint, h.DecodeUint(64)
-	case 5:
-		n.v, n.f = valueTypeFloat, h.DecodeFloat(true)
-	case 6:
-		n.v, n.f = valueTypeFloat, h.DecodeFloat(false)
-	case 7:
-		n.v, n.s = valueTypeString, h.DecodeString()
-	case 8:
-		n.v, n.l = valueTypeBytes, h.B[h.m(len(h.B))]
-	case 9:
-		n.v = valueTypeArray
-	case 10:
-		n.v = valueTypeMap
-	default:
-		n.v = valueTypeExt
-		n.u = h.DecodeUint(64)
-		n.l = h.B[h.m(len(h.B))]
-	}
-	h.ct = n.v
-	return
-}
--- a/vendor/github.com/ugorji/go/codec/test-cbor-goldens.json
+++ b/vendor/github.com/ugorji/go/codec/test-cbor-goldens.json
@ -0,0 +1,639 @@
+[
+  {
+    "cbor": "AA==",
+    "hex": "00",
+    "roundtrip": true,
+    "decoded": 0
+  },
+  {
+    "cbor": "AQ==",
+    "hex": "01",
+    "roundtrip": true,
+    "decoded": 1
+  },
+  {
+    "cbor": "Cg==",
+    "hex": "0a",
+    "roundtrip": true,
+    "decoded": 10
+  },
+  {
+    "cbor": "Fw==",
+    "hex": "17",
+    "roundtrip": true,
+    "decoded": 23
+  },
+  {
+    "cbor": "GBg=",
+    "hex": "1818",
+    "roundtrip": true,
+    "decoded": 24
+  },
+  {
+    "cbor": "GBk=",
+    "hex": "1819",
+    "roundtrip": true,
+    "decoded": 25
+  },
+  {
+    "cbor": "GGQ=",
+    "hex": "1864",
+    "roundtrip": true,
+    "decoded": 100
+  },
+  {
+    "cbor": "GQPo",
+    "hex": "1903e8",
+    "roundtrip": true,
+    "decoded": 1000
+  },
+  {
+    "cbor": "GgAPQkA=",
+    "hex": "1a000f4240",
+    "roundtrip": true,
+    "decoded": 1000000
+  },
+  {
+    "cbor": "GwAAAOjUpRAA",
+    "hex": "1b000000e8d4a51000",
+    "roundtrip": true,
+    "decoded": 1000000000000
+  },
+  {
+    "cbor": "G///////////",
+    "hex": "1bffffffffffffffff",
+    "roundtrip": true,
+    "decoded": 18446744073709551615
+  },
+  {
+    "cbor": "wkkBAAAAAAAAAAA=",
+    "hex": "c249010000000000000000",
+    "roundtrip": true,
+    "decoded": 18446744073709551616
+  },
+  {
+    "cbor": "O///////////",
+    "hex": "3bffffffffffffffff",
+    "roundtrip": true,
+    "decoded": -18446744073709551616,
+    "skip": true
+  },
+  {
+    "cbor": "w0kBAAAAAAAAAAA=",
+    "hex": "c349010000000000000000",
+    "roundtrip": true,
+    "decoded": -18446744073709551617
+  },
+  {
+    "cbor": "IA==",
+    "hex": "20",
+    "roundtrip": true,
+    "decoded": -1
+  },
+  {
+    "cbor": "KQ==",
+    "hex": "29",
+    "roundtrip": true,
+    "decoded": -10
+  },
+  {
+    "cbor": "OGM=",
+    "hex": "3863",
+    "roundtrip": true,
+    "decoded": -100
+  },
+  {
+    "cbor": "OQPn",
+    "hex": "3903e7",
+    "roundtrip": true,
+    "decoded": -1000
+  },
+  {
+    "cbor": "+QAA",
+    "hex": "f90000",
+    "roundtrip": true,
+    "decoded": 0.0
+  },
+  {
+    "cbor": "+YAA",
+    "hex": "f98000",
+    "roundtrip": true,
+    "decoded": -0.0
+  },
+  {
+    "cbor": "+TwA",
+    "hex": "f93c00",
+    "roundtrip": true,
+    "decoded": 1.0
+  },
+  {
+    "cbor": "+z/xmZmZmZma",
+    "hex": "fb3ff199999999999a",
+    "roundtrip": true,
+    "decoded": 1.1
+  },
+  {
+    "cbor": "+T4A",
+    "hex": "f93e00",
+    "roundtrip": true,
+    "decoded": 1.5
+  },
+  {
+    "cbor": "+Xv/",
+    "hex": "f97bff",
+    "roundtrip": true,
+    "decoded": 65504.0
+  },
+  {
+    "cbor": "+kfDUAA=",
+    "hex": "fa47c35000",
+    "roundtrip": true,
+    "decoded": 100000.0
+  },
+  {
+    "cbor": "+n9///8=",
+    "hex": "fa7f7fffff",
+    "roundtrip": true,
+    "decoded": 3.4028234663852886e+38
+  },
+  {
+    "cbor": "+3435DyIAHWc",
+    "hex": "fb7e37e43c8800759c",
+    "roundtrip": true,
+    "decoded": 1.0e+300
+  },
+  {
+    "cbor": "+QAB",
+    "hex": "f90001",
+    "roundtrip": true,
+    "decoded": 5.960464477539063e-08
+  },
+  {
+    "cbor": "+QQA",
+    "hex": "f90400",
+    "roundtrip": true,
+    "decoded": 6.103515625e-05
+  },
+  {
+    "cbor": "+cQA",
+    "hex": "f9c400",
+    "roundtrip": true,
+    "decoded": -4.0
+  },
+  {
+    "cbor": "+8AQZmZmZmZm",
+    "hex": "fbc010666666666666",
+    "roundtrip": true,
+    "decoded": -4.1
+  },
+  {
+    "cbor": "+XwA",
+    "hex": "f97c00",
+    "roundtrip": true,
+    "diagnostic": "Infinity"
+  },
+  {
+    "cbor": "+X4A",
+    "hex": "f97e00",
+    "roundtrip": true,
+    "diagnostic": "NaN"
+  },
+  {
+    "cbor": "+fwA",
+    "hex": "f9fc00",
+    "roundtrip": true,
+    "diagnostic": "-Infinity"
+  },
+  {
+    "cbor": "+n+AAAA=",
+    "hex": "fa7f800000",
+    "roundtrip": false,
+    "diagnostic": "Infinity"
+  },
+  {
+    "cbor": "+n/AAAA=",
+    "hex": "fa7fc00000",
+    "roundtrip": false,
+    "diagnostic": "NaN"
+  },
+  {
+    "cbor": "+v+AAAA=",
+    "hex": "faff800000",
+    "roundtrip": false,
+    "diagnostic": "-Infinity"
+  },
+  {
+    "cbor": "+3/wAAAAAAAA",
+    "hex": "fb7ff0000000000000",
+    "roundtrip": false,
+    "diagnostic": "Infinity"
+  },
+  {
+    "cbor": "+3/4AAAAAAAA",
+    "hex": "fb7ff8000000000000",
+    "roundtrip": false,
+    "diagnostic": "NaN"
+  },
+  {
+    "cbor": "+//wAAAAAAAA",
+    "hex": "fbfff0000000000000",
+    "roundtrip": false,
+    "diagnostic": "-Infinity"
+  },
+  {
+    "cbor": "9A==",
+    "hex": "f4",
+    "roundtrip": true,
+    "decoded": false
+  },
+  {
+    "cbor": "9Q==",
+    "hex": "f5",
+    "roundtrip": true,
+    "decoded": true
+  },
+  {
+    "cbor": "9g==",
+    "hex": "f6",
+    "roundtrip": true,
+    "decoded": null
+  },
+  {
+    "cbor": "9w==",
+    "hex": "f7",
+    "roundtrip": true,
+    "diagnostic": "undefined"
+  },
+  {
+    "cbor": "8A==",
+    "hex": "f0",
+    "roundtrip": true,
+    "diagnostic": "simple(16)"
+  },
+  {
+    "cbor": "+Bg=",
+    "hex": "f818",
+    "roundtrip": true,
+    "diagnostic": "simple(24)"
+  },
+  {
+    "cbor": "+P8=",
+    "hex": "f8ff",
+    "roundtrip": true,
+    "diagnostic": "simple(255)"
+  },
+  {
+    "cbor": "wHQyMDEzLTAzLTIxVDIwOjA0OjAwWg==",
+    "hex": "c074323031332d30332d32315432303a30343a30305a",
+    "roundtrip": true,
+    "diagnostic": "0(\"2013-03-21T20:04:00Z\")"
+  },
+  {
+    "cbor": "wRpRS2ew",
+    "hex": "c11a514b67b0",
+    "roundtrip": true,
+    "diagnostic": "1(1363896240)"
+  },
+  {
+    "cbor": "wftB1FLZ7CAAAA==",
+    "hex": "c1fb41d452d9ec200000",
+    "roundtrip": true,
+    "diagnostic": "1(1363896240.5)"
+  },
+  {
+    "cbor": "10QBAgME",
+    "hex": "d74401020304",
+    "roundtrip": true,
+    "diagnostic": "23(h'01020304')"
+  },
+  {
+    "cbor": "2BhFZElFVEY=",
+    "hex": "d818456449455446",
+    "roundtrip": true,
+    "diagnostic": "24(h'6449455446')"
+  },
+  {
+    "cbor": "2CB2aHR0cDovL3d3dy5leGFtcGxlLmNvbQ==",
+    "hex": "d82076687474703a2f2f7777772e6578616d706c652e636f6d",
+    "roundtrip": true,
+    "diagnostic": "32(\"http://www.example.com\")"
+  },
+  {
+    "cbor": "QA==",
+    "hex": "40",
+    "roundtrip": true,
+    "diagnostic": "h''"
+  },
+  {
+    "cbor": "RAECAwQ=",
+    "hex": "4401020304",
+    "roundtrip": true,
+    "diagnostic": "h'01020304'"
+  },
+  {
+    "cbor": "YA==",
+    "hex": "60",
+    "roundtrip": true,
+    "decoded": ""
+  },
+  {
+    "cbor": "YWE=",
+    "hex": "6161",
+    "roundtrip": true,
+    "decoded": "a"
+  },
+  {
+    "cbor": "ZElFVEY=",
+    "hex": "6449455446",
+    "roundtrip": true,
+    "decoded": "IETF"
+  },
+  {
+    "cbor": "YiJc",
+    "hex": "62225c",
+    "roundtrip": true,
+    "decoded": "\"\\"
+  },
+  {
+    "cbor": "YsO8",
+    "hex": "62c3bc",
+    "roundtrip": true,
+    "decoded": "ü"
+  },
+  {
+    "cbor": "Y+awtA==",
+    "hex": "63e6b0b4",
+    "roundtrip": true,
+    "decoded": "水"
+  },
+  {
+    "cbor": "ZPCQhZE=",
+    "hex": "64f0908591",
+    "roundtrip": true,
+    "decoded": "𐅑"
+  },
+  {
+    "cbor": "gA==",
+    "hex": "80",
+    "roundtrip": true,
+    "decoded": [
+
+    ]
+  },
+  {
+    "cbor": "gwECAw==",
+    "hex": "83010203",
+    "roundtrip": true,
+    "decoded": [
+      1,
+      2,
+      3
+    ]
+  },
+  {
+    "cbor": "gwGCAgOCBAU=",
+    "hex": "8301820203820405",
+    "roundtrip": true,
+    "decoded": [
+      1,
+      [
+        2,
+        3
+      ],
+      [
+        4,
+        5
+      ]
+    ]
+  },
+  {
+    "cbor": "mBkBAgMEBQYHCAkKCwwNDg8QERITFBUWFxgYGBk=",
+    "hex": "98190102030405060708090a0b0c0d0e0f101112131415161718181819",
+    "roundtrip": true,
+    "decoded": [
+      1,
+      2,
+      3,
+      4,
+      5,
+      6,
+      7,
+      8,
+      9,
+      10,
+      11,
+      12,
+      13,
+      14,
+      15,
+      16,
+      17,
+      18,
+      19,
+      20,
+      21,
+      22,
+      23,
+      24,
+      25
+    ]
+  },
+  {
+    "cbor": "oA==",
+    "hex": "a0",
+    "roundtrip": true,
+    "decoded": {
+    }
+  },
+  {
+    "cbor": "ogECAwQ=",
+    "hex": "a201020304",
+    "roundtrip": true,
+    "skip": true,
+    "diagnostic": "{1: 2, 3: 4}"
+  },
+  {
+    "cbor": "omFhAWFiggID",
+    "hex": "a26161016162820203",
+    "roundtrip": true,
+    "decoded": {
+      "a": 1,
+      "b": [
+        2,
+        3
+      ]
+    }
+  },
+  {
+    "cbor": "gmFhoWFiYWM=",
+    "hex": "826161a161626163",
+    "roundtrip": true,
+    "decoded": [
+      "a",
+      {
+        "b": "c"
+      }
+    ]
+  },
+  {
+    "cbor": "pWFhYUFhYmFCYWNhQ2FkYURhZWFF",
+    "hex": "a56161614161626142616361436164614461656145",
+    "roundtrip": true,
+    "decoded": {
+      "a": "A",
+      "b": "B",
+      "c": "C",
+      "d": "D",
+      "e": "E"
+    }
+  },
+  {
+    "cbor": "X0IBAkMDBAX/",
+    "hex": "5f42010243030405ff",
+    "roundtrip": false,
+    "skip": true,
+    "diagnostic": "(_ h'0102', h'030405')"
+  },
+  {
+    "cbor": "f2VzdHJlYWRtaW5n/w==",
+    "hex": "7f657374726561646d696e67ff",
+    "roundtrip": false,
+    "decoded": "streaming"
+  },
+  {
+    "cbor": "n/8=",
+    "hex": "9fff",
+    "roundtrip": false,
+    "decoded": [
+
+    ]
+  },
+  {
+    "cbor": "nwGCAgOfBAX//w==",
+    "hex": "9f018202039f0405ffff",
+    "roundtrip": false,
+    "decoded": [
+      1,
+      [
+        2,
+        3
+      ],
+      [
+        4,
+        5
+      ]
+    ]
+  },
+  {
+    "cbor": "nwGCAgOCBAX/",
+    "hex": "9f01820203820405ff",
+    "roundtrip": false,
+    "decoded": [
+      1,
+      [
+        2,
+        3
+      ],
+      [
+        4,
+        5
+      ]
+    ]
+  },
+  {
+    "cbor": "gwGCAgOfBAX/",
+    "hex": "83018202039f0405ff",
+    "roundtrip": false,
+    "decoded": [
+      1,
+      [
+        2,
+        3
+      ],
+      [
+        4,
+        5
+      ]
+    ]
+  },
+  {
+    "cbor": "gwGfAgP/ggQF",
+    "hex": "83019f0203ff820405",
+    "roundtrip": false,
+    "decoded": [
+      1,
+      [
+        2,
+        3
+      ],
+      [
+        4,
+        5
+      ]
+    ]
+  },
+  {
+    "cbor": "nwECAwQFBgcICQoLDA0ODxAREhMUFRYXGBgYGf8=",
+    "hex": "9f0102030405060708090a0b0c0d0e0f101112131415161718181819ff",
+    "roundtrip": false,
+    "decoded": [
+      1,
+      2,
+      3,
+      4,
+      5,
+      6,
+      7,
+      8,
+      9,
+      10,
+      11,
+      12,
+      13,
+      14,
+      15,
+      16,
+      17,
+      18,
+      19,
+      20,
+      21,
+      22,
+      23,
+      24,
+      25
+    ]
+  },
+  {
+    "cbor": "v2FhAWFinwID//8=",
+    "hex": "bf61610161629f0203ffff",
+    "roundtrip": false,
+    "decoded": {
+      "a": 1,
+      "b": [
+        2,
+        3
+      ]
+    }
+  },
+  {
+    "cbor": "gmFhv2FiYWP/",
+    "hex": "826161bf61626163ff",
+    "roundtrip": false,
+    "decoded": [
+      "a",
+      {
+        "b": "c"
+      }
+    ]
+  },
+  {
+    "cbor": "v2NGdW71Y0FtdCH/",
+    "hex": "bf6346756ef563416d7421ff",
+    "roundtrip": false,
+    "decoded": {
+      "Fun": true,
+      "Amt": -2
+    }
+  }
+]
--- a/vendor/github.com/ugorji/go/codec/test.py
+++ b/vendor/github.com/ugorji/go/codec/test.py
@ -0,0 +1,126 @@
+#!/usr/bin/env python
+
+# This will create golden files in a directory passed to it.
+# A Test calls this internally to create the golden files
+# So it can process them (so we don't have to checkin the files).
+
+# Ensure msgpack-python and cbor are installed first, using:
+#   sudo apt-get install python-dev
+#   sudo apt-get install python-pip
+#   pip install --user msgpack-python msgpack-rpc-python cbor
+
+# Ensure all "string" keys are utf strings (else encoded as bytes)
+
+import cbor, msgpack, msgpackrpc, sys, os, threading
+
+def get_test_data_list():
+    # get list with all primitive types, and a combo type
+    l0 = [ 
+        -8,
+         -1616,
+         -32323232,
+         -6464646464646464,
+         192,
+         1616,
+         32323232,
+         6464646464646464,
+         192,
+         -3232.0,
+         -6464646464.0,
+         3232.0,
+         6464.0,
+         6464646464.0,
+         False,
+         True,
+         u"null",
+         None,
+         u"some&day>some<day",
+         1328176922000002000,
+         u"",
+         -2206187877999998000,
+         u"bytestring",
+         270,
+         u"none",
+        -2013855847999995777,
+         #-6795364578871345152,
+         ]
+    l1 = [
+        { "true": True,
+          "false": False },
+        { "true": u"True",
+          "false": False,
+          "uint16(1616)": 1616 },
+        { "list": [1616, 32323232, True, -3232.0, {"TRUE":True, "FALSE":False}, [True, False] ],
+          "int32":32323232, "bool": True, 
+          "LONG STRING": u"123456789012345678901234567890123456789012345678901234567890",
+          "SHORT STRING": u"1234567890" },
+        { True: "true", 138: False, "false": 200 }
+        ]
+    
+    l = []
+    l.extend(l0)
+    l.append(l0)
+    l.append(1)
+    l.extend(l1)
+    return l
+
+def build_test_data(destdir):
+    l = get_test_data_list()
+    for i in range(len(l)):
+        # packer = msgpack.Packer()
+        serialized = msgpack.dumps(l[i])
+        f = open(os.path.join(destdir, str(i) + '.msgpack.golden'), 'wb')
+        f.write(serialized)
+        f.close()
+        serialized = cbor.dumps(l[i])
+        f = open(os.path.join(destdir, str(i) + '.cbor.golden'), 'wb')
+        f.write(serialized)
+        f.close()
+
+def doRpcServer(port, stopTimeSec):
+    class EchoHandler(object):
+        def Echo123(self, msg1, msg2, msg3):
+            return ("1:%s 2:%s 3:%s" % (msg1, msg2, msg3))
+        def EchoStruct(self, msg):
+            return ("%s" % msg)
+    
+    addr = msgpackrpc.Address('127.0.0.1', port)
+    server = msgpackrpc.Server(EchoHandler())
+    server.listen(addr)
+    # run thread to stop it after stopTimeSec seconds if > 0
+    if stopTimeSec > 0:
+        def myStopRpcServer():
+            server.stop()
+        t = threading.Timer(stopTimeSec, myStopRpcServer)
+        t.start()
+    server.start()
+
+def doRpcClientToPythonSvc(port):
+    address = msgpackrpc.Address('127.0.0.1', port)
+    client = msgpackrpc.Client(address, unpack_encoding='utf-8')
+    print client.call("Echo123", "A1", "B2", "C3")
+    print client.call("EchoStruct", {"A" :"Aa", "B":"Bb", "C":"Cc"})
+   
+def doRpcClientToGoSvc(port):
+    # print ">>>> port: ", port, " <<<<<"
+    address = msgpackrpc.Address('127.0.0.1', port)
+    client = msgpackrpc.Client(address, unpack_encoding='utf-8')
+    print client.call("TestRpcInt.Echo123", ["A1", "B2", "C3"])
+    print client.call("TestRpcInt.EchoStruct", {"A" :"Aa", "B":"Bb", "C":"Cc"})
+
+def doMain(args):
+    if len(args) == 2 and args[0] == "testdata":
+        build_test_data(args[1])
+    elif len(args) == 3 and args[0] == "rpc-server":
+        doRpcServer(int(args[1]), int(args[2]))
+    elif len(args) == 2 and args[0] == "rpc-client-python-service":
+        doRpcClientToPythonSvc(int(args[1]))
+    elif len(args) == 2 and args[0] == "rpc-client-go-service":
+        doRpcClientToGoSvc(int(args[1]))
+    else:
+        print("Usage: test.py " + 
+              "[testdata|rpc-server|rpc-client-python-service|rpc-client-go-service] ...")
+    
+if __name__ == "__main__":
+    doMain(sys.argv[1:])
+
--- a/vendor/github.com/ugorji/go/codec/xml.go
+++ b/vendor/github.com/ugorji/go/codec/xml.go
@ -1,432 +0,0 @@
-// +build ignore
-
-package codec
-
-import "reflect"
-
-/*
-
-A strict Non-validating namespace-aware XML 1.0 parser and (en|de)coder.
-
-We are attempting this due to perceived issues with encoding/xml:
-  - Complicated. It tried to do too much, and is not as simple to use as json.
-  - Due to over-engineering, reflection is over-used AND performance suffers:
-    java is 6X faster:http://fabsk.eu/blog/category/informatique/dev/golang/
-    even PYTHON performs better: http://outgoing.typepad.com/outgoing/2014/07/exploring-golang.html
-
-codec framework will offer the following benefits
-  - VASTLY improved performance (when using reflection-mode or codecgen)
-  - simplicity and consistency: with the rest of the supported formats
-  - all other benefits of codec framework (streaming, codegeneration, etc)
-
-codec is not a drop-in replacement for encoding/xml.
-It is a replacement, based on the simplicity and performance of codec.
-Look at it like JAXB for Go.
-
-Challenges:
-
-  - Need to output XML preamble, with all namespaces at the right location in the output.
-  - Each "end" block is dynamic, so we need to maintain a context-aware stack
-  - How to decide when to use an attribute VS an element
-  - How to handle chardata, attr, comment EXPLICITLY.
-  - Should it output fragments?
-    e.g. encoding a bool should just output true OR false, which is not well-formed XML.
-
-Extend the struct tag. See representative example:
-  type X struct {
-    ID uint8 codec:"xid|http://ugorji.net/x-namespace id,omitempty,toarray,attr,cdata"
-  }
-
-Based on this, we encode
-  - fields as elements, BUT
-    encode as attributes if struct tag contains ",attr" and is a scalar (bool, number or string)
-  - text as entity-escaped text, BUT encode as CDATA if struct tag contains ",cdata".
-
-In this mode, we only encode as attribute if ",attr" is found, and only encode as CDATA
-if ",cdata" is found in the struct tag.
-
-To handle namespaces:
-  - XMLHandle is denoted as being namespace-aware.
-    Consequently, we WILL use the ns:name pair to encode and decode if defined, else use the plain name.
-  - *Encoder and *Decoder know whether the Handle "prefers" namespaces.
-  - add *Encoder.getEncName(*structFieldInfo).
-    No one calls *structFieldInfo.indexForEncName directly anymore
-  - add *Decoder.getStructFieldInfo(encName string) // encName here is either like abc, or h1:nsabc
-    No one accesses .encName anymore except in
-  - let encode.go and decode.go use these (for consistency)
-  - only problem exists for gen.go, where we create a big switch on encName.
-    Now, we also have to add a switch on strings.endsWith(kName, encNsName)
-    - gen.go will need to have many more methods, and then double-on the 2 switch loops like:
-      switch k {
-        case "abc" : x.abc()
-        case "def" : x.def()
-        default {
-          switch {
-            case !nsAware: panic(...)
-            case strings.endsWith("nsabc"): x.abc()
-            case strings.endsWith("nsdef"): x.def()
-            default: panic(...)
-          }
-        }
-     }
-
-The structure below accommodates this:
-
-  type typeInfo struct {
-    sfi []*structFieldInfo // sorted by encName
-    sfins // sorted by namespace
-    sfia  // sorted, to have those with attributes at the top. Needed to write XML appropriately.
-    sfip  // unsorted
-  }
-  type structFieldInfo struct {
-    encName
-    nsEncName
-    ns string
-    attr bool
-    cdata bool
-  }
-
-indexForEncName is now an internal helper function that takes a sorted array
-(one of ti.sfins or ti.sfi). It is only used by *Encoder.getStructFieldInfo(...)
-
-There will be a separate parser from the builder.
-The parser will have a method: next() xmlToken method.
-
-xmlToken has fields:
-  - type uint8: 0 | ElementStart | ElementEnd | AttrKey | AttrVal | Text
-  - value string
-  - ns string
-
-SEE: http://www.xml.com/pub/a/98/10/guide0.html?page=3#ENTDECL
-
-The following are skipped when parsing:
-  - External Entities (from external file)
-  - Notation Declaration e.g. <!NOTATION GIF87A SYSTEM "GIF">
-  - Entity Declarations & References
-  - XML Declaration (assume UTF-8)
-  - XML Directive i.e. <! ... >
-  - Other Declarations: Notation, etc.
-  - Comment
-  - Processing Instruction
-  - schema / DTD for validation:
-    We are not a VALIDATING parser. Validation is done elsewhere.
-    However, some parts of the DTD internal subset are used (SEE BELOW).
-    For Attribute List Declarations e.g.
-    <!ATTLIST foo:oldjoke name ID #REQUIRED label CDATA #IMPLIED status ( funny | notfunny ) 'funny' >
-    We considered using the ATTLIST to get "default" value, but not to validate the contents. (VETOED)
-
-The following XML features are supported
-  - Namespace
-  - Element
-  - Attribute
-  - cdata
-  - Unicode escape
-
-The following DTD (when as an internal sub-set) features are supported:
-  - Internal Entities e.g.
-    <!ELEMENT burns "ugorji is cool" > AND entities for the set: [<>&"']
-  - Parameter entities e.g.
-    <!ENTITY % personcontent "ugorji is cool"> <!ELEMENT burns (%personcontent;)*>
-
-At decode time, a structure containing the following is kept
-  - namespace mapping
-  - default attribute values
-  - all internal entities (<>&"' and others written in the document)
-
-When decode starts, it parses XML namespace declarations and creates a map in the
-xmlDecDriver. While parsing, that map continuously gets updated.
-The only problem happens when a namespace declaration happens on the node that it defines.
-e.g. <hn:name xmlns:hn="http://www.ugorji.net" >
-To handle this, each Element must be fully parsed at a time,
-even if it amounts to multiple tokens which are returned one at a time on request.
-
-xmlns is a special attribute name.
-  - It is used to define namespaces, including the default
-  - It is never returned as an AttrKey or AttrVal.
-  *We may decide later to allow user to use it e.g. you want to parse the xmlns mappings into a field.*
-
-Number, bool, null, mapKey, etc can all be decoded from any xmlToken.
-This accommodates map[int]string for example.
-
-It should be possible to create a schema from the types,
-or vice versa (generate types from schema with appropriate tags).
-This is however out-of-scope from this parsing project.
-
-We should write all namespace information at the first point that it is referenced in the tree,
-and use the mapping for all child nodes and attributes. This means that state is maintained
-at a point in the tree. This also means that calls to Decode or MustDecode will reset some state.
-
-When decoding, it is important to keep track of entity references and default attribute values.
-It seems these can only be stored in the DTD components. We should honor them when decoding.
-
-Configuration for XMLHandle will look like this:
-
-  XMLHandle
-    DefaultNS string
-    // Encoding:
-    NS map[string]string // ns URI to key, used for encoding
-    // Decoding: in case ENTITY declared in external schema or dtd, store info needed here
-    Entities map[string]string // map of entity rep to character
-
-
-During encode, if a namespace mapping is not defined for a namespace found on a struct,
-then we create a mapping for it using nsN (where N is 1..1000000, and doesn't conflict
-with any other namespace mapping).
-
-Note that different fields in a struct can have different namespaces.
-However, all fields will default to the namespace on the _struct field (if defined).
-
-An XML document is a name, a map of attributes and a list of children.
-Consequently, we cannot "DecodeNaked" into a map[string]interface{} (for example).
-We have to "DecodeNaked" into something that resembles XML data.
-
-To support DecodeNaked (decode into nil interface{}), we have to define some "supporting" types:
-    type Name struct { // Preferred. Less allocations due to conversions.
-      Local string
-      Space string
-    }
-    type Element struct {
-      Name Name
-      Attrs map[Name]string
-      Children []interface{} // each child is either *Element or string
-    }
-Only two "supporting" types are exposed for XML: Name and Element.
-
-// ------------------
-
-We considered 'type Name string' where Name is like "Space Local" (space-separated).
-We decided against it, because each creation of a name would lead to
-double allocation (first convert []byte to string, then concatenate them into a string).
-The benefit is that it is faster to read Attrs from a map. But given that Element is a value
-object, we want to eschew methods and have public exposed variables.
-
-We also considered the following, where xml types were not value objects, and we used
-intelligent accessor methods to extract information and for performance.
-*** WE DECIDED AGAINST THIS. ***
-    type Attr struct {
-      Name Name
-      Value string
-    }
-    // Element is a ValueObject: There are no accessor methods.
-    // Make element self-contained.
-    type Element struct {
-      Name Name
-      attrsMap map[string]string // where key is "Space Local"
-      attrs []Attr
-      childrenT []string
-      childrenE []Element
-      childrenI []int // each child is a index into T or E.
-    }
-    func (x *Element) child(i) interface{} // returns string or *Element
-
-// ------------------
-
-Per XML spec and our default handling, white space is insignificant between elements,
-specifically between parent-child or siblings. White space occurring alone between start
-and end element IS significant. However, if xml:space='preserve', then we 'preserve'
-all whitespace. This is more critical when doing a DecodeNaked, but MAY not be as critical
-when decoding into a typed value.
-
-**Note: there is no xml: namespace. The xml: attributes were defined before namespaces.**
-**So treat them as just "directives" that should be interpreted to mean something**.
-
-On encoding, we don't add any prettifying markup (indenting, etc).
-
-A document or element can only be encoded/decoded from/to a struct. In this mode:
-  - struct name maps to element name (or tag-info from _struct field)
-  - fields are mapped to child elements or attributes
-
-A map is either encoded as attributes on current element, or as a set of child elements.
-Maps are encoded as attributes iff their keys and values are primitives (number, bool, string).
-
-A list is encoded as a set of child elements.
-
-Primitives (number, bool, string) are encoded as an element, attribute or text
-depending on the context.
-
-Extensions must encode themselves as a text string.
-
-Encoding is tough, specifically when encoding mappings, because we need to encode
-as either attribute or element. To do this, we need to default to encoding as attributes,
-and then let Encoder inform the Handle when to start encoding as nodes.
-i.e. Encoder does something like:
-
-    h.EncodeMapStart()
-    h.Encode(), h.Encode(), ...
-    h.EncodeMapNotAttrSignal() // this is not a bool, because it's a signal
-    h.Encode(), h.Encode(), ...
-    h.EncodeEnd()
-
-Only XMLHandle understands this, and will set itself to start encoding as elements.
-
-This support extends to maps. For example, if a struct field is a map, and it has
-the struct tag signifying it should be attr, then all its fields are encoded as attributes.
-e.g.
-
-    type X struct {
-       M map[string]int `codec:"m,attr"` // encode as attributes
-    }
-
-Question:
-  - if encoding a map, what if map keys have spaces in them???
-    Then they cannot be attributes or child elements. Error.
-
-Misc:
-
-  - For attribute values, normalize by trimming beginning and ending white space,
-    and converting every white space sequence to a single space.
-  - ATTLIST restrictions are enforced.
-    e.g. default value of xml:space, skipping xml:XYZ style attributes, etc.
-  - Consider supporting NON-STRICT mode (e.g. to handle HTML parsing).
-    Some elements e.g. br, hr, etc need not close and should be auto-closed
-    ... (see http://www.w3.org/TR/html4/loose.dtd)
-    An expansive set of entities are pre-defined.
-  - Have easy way to create a HTML parser:
-    add a HTML() method to XMLHandle, that will set Strict=false, specify AutoClose,
-    and add HTML Entities to the list.
-  - Support validating element/attribute XMLName before writing it.
-    Keep this behind a flag, which is set to false by default (for performance).
-    type XMLHandle struct {
-      CheckName bool
-    }
-
-ROADMAP (1 weeks):
-  - build encoder (1 day)
-  - build decoder (based off xmlParser) (1 day)
-  - implement xmlParser (2 days).
-    Look at encoding/xml for inspiration.
-  - integrate and TEST (1 days)
-  - write article and post it (1 day)
-
-
-*/
-
-// ----------- PARSER  -------------------
-
-type xmlTokenType uint8
-
-const (
-	_ xmlTokenType = iota << 1
-	xmlTokenElemStart
-	xmlTokenElemEnd
-	xmlTokenAttrKey
-	xmlTokenAttrVal
-	xmlTokenText
-)
-
-type xmlToken struct {
-	Type      xmlTokenType
-	Value     string
-	Namespace string // blank for AttrVal and Text
-}
-
-type xmlParser struct {
-	r    decReader
-	toks []xmlToken // list of tokens.
-	ptr  int        // ptr into the toks slice
-	done bool       // nothing else to parse. r now returns EOF.
-}
-
-func (x *xmlParser) next() (t *xmlToken) {
-	// once x.done, or x.ptr == len(x.toks) == 0, then return nil (to signify finish)
-	if !x.done && len(x.toks) == 0 {
-		x.nextTag()
-	}
-	// parses one element at a time (into possible many tokens)
-	if x.ptr < len(x.toks) {
-		t = &(x.toks[x.ptr])
-		x.ptr++
-		if x.ptr == len(x.toks) {
-			x.ptr = 0
-			x.toks = x.toks[:0]
-		}
-	}
-	return
-}
-
-// nextTag will parses the next element and fill up toks.
-// It set done flag if/once EOF is reached.
-func (x *xmlParser) nextTag() {
-	// TODO: implement.
-}
-
-// ----------- ENCODER -------------------
-
-type xmlEncDriver struct {
-	e  *Encoder
-	w  encWriter
-	h  *XMLHandle
-	b  [64]byte // scratch
-	bs []byte   // scratch
-	// s  jsonStack
-	noBuiltInTypes
-}
-
-// ----------- DECODER -------------------
-
-type xmlDecDriver struct {
-	d    *Decoder
-	h    *XMLHandle
-	r    decReader // *bytesDecReader decReader
-	ct   valueType // container type. one of unset, array or map.
-	bstr [8]byte   // scratch used for string \UXXX parsing
-	b    [64]byte  // scratch
-
-	// wsSkipped bool // whitespace skipped
-
-	// s jsonStack
-
-	noBuiltInTypes
-}
-
-// DecodeNaked will decode into an XMLNode
-
-// XMLName is a value object representing a namespace-aware NAME
-type XMLName struct {
-	Local string
-	Space string
-}
-
-// XMLNode represents a "union" of the different types of XML Nodes.
-// Only one of fields (Text or *Element) is set.
-type XMLNode struct {
-	Element *Element
-	Text    string
-}
-
-// XMLElement is a value object representing an fully-parsed XML element.
-type XMLElement struct {
-	Name  Name
-	Attrs map[XMLName]string
-	// Children is a list of child nodes, each being a *XMLElement or string
-	Children []XMLNode
-}
-
-// ----------- HANDLE  -------------------
-
-type XMLHandle struct {
-	BasicHandle
-	textEncodingType
-
-	DefaultNS string
-	NS        map[string]string // ns URI to key, for encoding
-	Entities  map[string]string // entity representation to string, for encoding.
-}
-
-func (h *XMLHandle) newEncDriver(e *Encoder) encDriver {
-	return &xmlEncDriver{e: e, w: e.w, h: h}
-}
-
-func (h *XMLHandle) newDecDriver(d *Decoder) decDriver {
-	// d := xmlDecDriver{r: r.(*bytesDecReader), h: h}
-	hd := xmlDecDriver{d: d, r: d.r, h: h}
-	hd.n.bytes = d.b[:]
-	return &hd
-}
-
-func (h *XMLHandle) SetInterfaceExt(rt reflect.Type, tag uint64, ext InterfaceExt) (err error) {
-	return h.SetExt(rt, tag, &setExtWrapper{i: ext})
-}
-
-var _ decDriver = (*xmlDecDriver)(nil)
-var _ encDriver = (*xmlEncDriver)(nil)
--- a/vendor/github.com/yuin/gopher-lua/.travis.yml
+++ b/vendor/github.com/yuin/gopher-lua/.travis.yml
@ -0,0 +1,15 @@
+language: go
+
+go:
+  - 1.7
+  - 1.8
+  - 1.9
+
+before_install:
+  - go get github.com/axw/gocov/gocov
+  - go get github.com/mattn/goveralls
+  - if ! go get code.google.com/p/go.tools/cmd/cover; then go get golang.org/x/tools/cmd/cover; fi
+install:
+  - go get -u -v $(go list -f '{{join .Imports "\n"}}{{"\n"}}{{join .TestImports "\n"}}' ./... | sort | uniq | grep -v gopher-lua)
+script:
+    - $HOME/gopath/bin/goveralls -service=travis-ci
--- a/vendor/github.com/yuin/gopher-lua/Makefile
+++ b/vendor/github.com/yuin/gopher-lua/Makefile
@ -0,0 +1,10 @@
+.PHONY: build test glua
+
+build:
+	./_tools/go-inline *.go && go fmt . &&  go build
+
+glua: *.go pm/*.go cmd/glua/glua.go
+	./_tools/go-inline *.go && go fmt . && go build cmd/glua/glua.go
+
+test:
+	./_tools/go-inline *.go && go fmt . &&  go test
--- a/vendor/github.com/yuin/gopher-lua/README.rst
+++ b/vendor/github.com/yuin/gopher-lua/README.rst
@ -0,0 +1,801 @@
+===============================================================================
+GopherLua: VM and compiler for Lua in Go.
+===============================================================================
+
+.. image:: https://godoc.org/github.com/yuin/gopher-lua?status.svg
+    :target: http://godoc.org/github.com/yuin/gopher-lua
+
+.. image:: https://travis-ci.org/yuin/gopher-lua.svg
+    :target: https://travis-ci.org/yuin/gopher-lua
+
+.. image:: https://coveralls.io/repos/yuin/gopher-lua/badge.svg
+    :target: https://coveralls.io/r/yuin/gopher-lua
+
+.. image:: https://badges.gitter.im/Join%20Chat.svg
+    :alt: Join the chat at https://gitter.im/yuin/gopher-lua
+    :target: https://gitter.im/yuin/gopher-lua?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge
+
+|
+
+
+GopherLua is a Lua5.1 VM and compiler written in Go. GopherLua has a same goal
+with Lua: **Be a scripting language with extensible semantics** . It provides
+Go APIs that allow you to easily embed a scripting language to your Go host
+programs.
+
+.. contents::
+   :depth: 1
+
+----------------------------------------------------------------
+Design principle
+----------------------------------------------------------------
+
+- Be a scripting language with extensible semantics.
+- User-friendly Go API
+    - The stack based API like the one used in the original Lua
+      implementation will cause a performance improvements in GopherLua
+      (It will reduce memory allocations and concrete type <-> interface conversions).
+      GopherLua API is **not** the stack based API.
+      GopherLua give preference to the user-friendliness over the performance.
+
+----------------------------------------------------------------
+How about performance?
+----------------------------------------------------------------
+GopherLua is not fast but not too slow, I think.
+
+GopherLua has almost equivalent ( or little bit better ) performance as Python3 on micro benchmarks.
+
+There are some benchmarks on the `wiki page <https://github.com/yuin/gopher-lua/wiki/Benchmarks>`_ .
+
+----------------------------------------------------------------
+Installation
+----------------------------------------------------------------
+
+.. code-block:: bash
+
+   go get github.com/yuin/gopher-lua
+
+GopherLua supports >= Go1.7.
+
+----------------------------------------------------------------
+Usage
+----------------------------------------------------------------
+GopherLua APIs perform in much the same way as Lua, **but the stack is used only
+for passing arguments and receiving returned values.**
+
+GopherLua supports channel operations. See **"Goroutines"** section.
+
+Import a package.
+
+.. code-block:: go
+
+   import (
+       "github.com/yuin/gopher-lua"
+   )
+
+Run scripts in the VM.
+
+.. code-block:: go
+
+   L := lua.NewState()
+   defer L.Close()
+   if err := L.DoString(`print("hello")`); err != nil {
+       panic(err)
+   }
+
+.. code-block:: go
+
+   L := lua.NewState()
+   defer L.Close()
+   if err := L.DoFile("hello.lua"); err != nil {
+       panic(err)
+   }
+
+Refer to `Lua Reference Manual <http://www.lua.org/manual/5.1/>`_ and `Go doc <http://godoc.org/github.com/yuin/gopher-lua>`_ for further information.
+
+Note that elements that are not commented in `Go doc <http://godoc.org/github.com/yuin/gopher-lua>`_ equivalent to `Lua Reference Manual <http://www.lua.org/manual/5.1/>`_ , except GopherLua uses objects instead of Lua stack indices.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Data model
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+All data in a GopherLua program is an ``LValue`` . ``LValue`` is an interface
+type that has following methods.
+
+- ``String() string``
+- ``Type() LValueType``
+
+
+Objects implement an LValue interface are
+
+================ ========================= ================== =======================
+ Type name        Go type                   Type() value       Constants
+================ ========================= ================== =======================
+ ``LNilType``      (constants)              ``LTNil``          ``LNil``
+ ``LBool``         (constants)              ``LTBool``         ``LTrue``, ``LFalse``
+ ``LNumber``        float64                 ``LTNumber``       ``-``
+ ``LString``        string                  ``LTString``       ``-``
+ ``LFunction``      struct pointer          ``LTFunction``     ``-``
+ ``LUserData``      struct pointer          ``LTUserData``     ``-``
+ ``LState``         struct pointer          ``LTThread``       ``-``
+ ``LTable``         struct pointer          ``LTTable``        ``-``
+ ``LChannel``       chan LValue             ``LTChannel``      ``-``
+================ ========================= ================== =======================
+
+You can test an object type in Go way(type assertion) or using a ``Type()`` value.
+
+.. code-block:: go
+
+   lv := L.Get(-1) // get the value at the top of the stack
+   if str, ok := lv.(lua.LString); ok {
+       // lv is LString
+       fmt.Println(string(str))
+   }
+   if lv.Type() != lua.LTString {
+       panic("string required.")
+   }
+
+.. code-block:: go
+
+   lv := L.Get(-1) // get the value at the top of the stack
+   if tbl, ok := lv.(*lua.LTable); ok {
+       // lv is LTable
+       fmt.Println(L.ObjLen(tbl))
+   }
+
+Note that ``LBool`` , ``LNumber`` , ``LString`` is not a pointer.
+
+To test ``LNilType`` and ``LBool``, You **must** use pre-defined constants.
+
+.. code-block:: go
+
+   lv := L.Get(-1) // get the value at the top of the stack
+
+   if lv == lua.LTrue { // correct
+   }
+
+   if bl, ok := lv.(lua.LBool); ok && bool(bl) { // wrong
+   }
+
+In Lua, both ``nil`` and ``false`` make a condition false. ``LVIsFalse`` and ``LVAsBool`` implement this specification.
+
+.. code-block:: go
+
+   lv := L.Get(-1) // get the value at the top of the stack
+   if lua.LVIsFalse(lv) { // lv is nil or false
+   }
+
+   if lua.LVAsBool(lv) { // lv is neither nil nor false
+   }
+
+Objects that based on go structs(``LFunction``. ``LUserData``, ``LTable``)
+have some public methods and fields. You can use these methods and fields for
+performance and debugging, but there are some limitations.
+
+- Metatable does not work.
+- No error handlings.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Callstack & Registry size
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Size of the callstack & registry is **fixed** for mainly performance.
+You can change the default size of the callstack & registry.
+
+.. code-block:: go
+
+   lua.RegistrySize = 1024 * 20
+   lua.CallStackSize = 1024
+   L := lua.NewState()
+   defer L.Close()
+
+You can also create an LState object that has the callstack & registry size specified by ``Options`` .
+
+.. code-block:: go
+
+    L := lua.NewState(lua.Options{
+        CallStackSize: 120,
+        RegistrySize:  120*20,
+    })
+
+An LState object that has been created by ``*LState#NewThread()`` inherits the callstack & registry size from the parent LState object.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Miscellaneous lua.NewState options
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+- **Options.SkipOpenLibs bool(default false)**
+    - By default, GopherLua opens all built-in libraries when new LState is created.
+    - You can skip this behaviour by setting this to ``true`` .
+    - Using the various `OpenXXX(L *LState) int` functions you can open only those libraries that you require, for an example see below.
+- **Options.IncludeGoStackTrace bool(default false)**
+    - By default, GopherLua does not show Go stack traces when panics occur.
+    - You can get Go stack traces by setting this to ``true`` .
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+API
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Refer to `Lua Reference Manual <http://www.lua.org/manual/5.1/>`_ and `Go doc(LState methods) <http://godoc.org/github.com/yuin/gopher-lua>`_ for further information.
+
+++++++++++++++++++++++++++++++++++++++++
+Calling Go from Lua
+++++++++++++++++++++++++++++++++++++++++
+
+.. code-block:: go
+
+   func Double(L *lua.LState) int {
+       lv := L.ToInt(1)             /* get argument */
+       L.Push(lua.LNumber(lv * 2)) /* push result */
+       return 1                     /* number of results */
+   }
+
+   func main() {
+       L := lua.NewState()
+       defer L.Close()
+       L.SetGlobal("double", L.NewFunction(Double)) /* Original lua_setglobal uses stack... */
+   }
+
+.. code-block:: lua
+
+   print(double(20)) -- > "40"
+
+Any function registered with GopherLua is a ``lua.LGFunction``, defined in ``value.go``
+
+.. code-block:: go
+
+   type LGFunction func(*LState) int
+
+Working with coroutines.
+
+.. code-block:: go
+
+   co, _ := L.NewThread() /* create a new thread */
+   fn := L.GetGlobal("coro").(*lua.LFunction) /* get function from lua */
+   for {
+       st, err, values := L.Resume(co, fn)
+       if st == lua.ResumeError {
+           fmt.Println("yield break(error)")
+           fmt.Println(err.Error())
+           break
+       }
+
+       for i, lv := range values {
+           fmt.Printf("%v : %v\n", i, lv)
+       }
+
+       if st == lua.ResumeOK {
+           fmt.Println("yield break(ok)")
+           break
+       }
+   }
+
+++++++++++++++++++++++++++++++++++++++++
+Opening a subset of builtin modules
+++++++++++++++++++++++++++++++++++++++++
+
+The following demonstrates how to open a subset of the built-in modules in Lua, say for example to avoid enabling modules with access to local files or system calls.
+
+main.go
+
+.. code-block:: go
+
+    func main() {
+        L := lua.NewState(lua.Options{SkipOpenLibs: true})
+        defer L.Close()
+        for _, pair := range []struct {
+            n string
+            f lua.LGFunction
+        }{
+            {lua.LoadLibName, lua.OpenPackage}, // Must be first
+            {lua.BaseLibName, lua.OpenBase},
+            {lua.TabLibName, lua.OpenTable},
+        } {
+            if err := L.CallByParam(lua.P{
+                Fn:      L.NewFunction(pair.f),
+                NRet:    0,
+                Protect: true,
+            }, lua.LString(pair.n)); err != nil {
+                panic(err)
+            }
+        }
+        if err := L.DoFile("main.lua"); err != nil {
+            panic(err)
+        }
+    }
+
+++++++++++++++++++++++++++++++++++++++++
+Creating a module by Go
+++++++++++++++++++++++++++++++++++++++++
+
+mymodule.go
+
+.. code-block:: go
+
+    package mymodule
+
+    import (
+        "github.com/yuin/gopher-lua"
+    )
+
+    func Loader(L *lua.LState) int {
+        // register functions to the table
+        mod := L.SetFuncs(L.NewTable(), exports)
+        // register other stuff
+        L.SetField(mod, "name", lua.LString("value"))
+
+        // returns the module
+        L.Push(mod)
+        return 1
+    }
+
+    var exports = map[string]lua.LGFunction{
+        "myfunc": myfunc,
+    }
+
+    func myfunc(L *lua.LState) int {
+        return 0
+    }
+
+mymain.go
+
+.. code-block:: go
+
+    package main
+
+    import (
+        "./mymodule"
+        "github.com/yuin/gopher-lua"
+    )
+
+    func main() {
+        L := lua.NewState()
+        defer L.Close()
+        L.PreloadModule("mymodule", mymodule.Loader)
+        if err := L.DoFile("main.lua"); err != nil {
+            panic(err)
+        }
+    }
+
+main.lua
+
+.. code-block:: lua
+
+    local m = require("mymodule")
+    m.myfunc()
+    print(m.name)
+
+
+++++++++++++++++++++++++++++++++++++++++
+Calling Lua from Go
+++++++++++++++++++++++++++++++++++++++++
+
+.. code-block:: go
+
+   L := lua.NewState()
+   defer L.Close()
+   if err := L.DoFile("double.lua"); err != nil {
+       panic(err)
+   }
+   if err := L.CallByParam(lua.P{
+       Fn: L.GetGlobal("double"),
+       NRet: 1,
+       Protect: true,
+       }, lua.LNumber(10)); err != nil {
+       panic(err)
+   }
+   ret := L.Get(-1) // returned value
+   L.Pop(1)  // remove received value
+
+If ``Protect`` is false, GopherLua will panic instead of returning an ``error`` value.
+
+++++++++++++++++++++++++++++++++++++++++
+User-Defined types
+++++++++++++++++++++++++++++++++++++++++
+You can extend GopherLua with new types written in Go.
+``LUserData`` is provided for this purpose.
+
+.. code-block:: go
+
+    type Person struct {
+        Name string
+    }
+
+    const luaPersonTypeName = "person"
+
+    // Registers my person type to given L.
+    func registerPersonType(L *lua.LState) {
+        mt := L.NewTypeMetatable(luaPersonTypeName)
+        L.SetGlobal("person", mt)
+        // static attributes
+        L.SetField(mt, "new", L.NewFunction(newPerson))
+        // methods
+        L.SetField(mt, "__index", L.SetFuncs(L.NewTable(), personMethods))
+    }
+
+    // Constructor
+    func newPerson(L *lua.LState) int {
+        person := &Person{L.CheckString(1)}
+        ud := L.NewUserData()
+        ud.Value = person
+        L.SetMetatable(ud, L.GetTypeMetatable(luaPersonTypeName))
+        L.Push(ud)
+        return 1
+    }
+
+    // Checks whether the first lua argument is a *LUserData with *Person and returns this *Person.
+    func checkPerson(L *lua.LState) *Person {
+        ud := L.CheckUserData(1)
+        if v, ok := ud.Value.(*Person); ok {
+            return v
+        }
+        L.ArgError(1, "person expected")
+        return nil
+    }
+
+    var personMethods = map[string]lua.LGFunction{
+        "name": personGetSetName,
+    }
+
+    // Getter and setter for the Person#Name
+    func personGetSetName(L *lua.LState) int {
+        p := checkPerson(L)
+        if L.GetTop() == 2 {
+            p.Name = L.CheckString(2)
+            return 0
+        }
+        L.Push(lua.LString(p.Name))
+        return 1
+    }
+
+    func main() {
+        L := lua.NewState()
+        defer L.Close()
+        registerPersonType(L)
+        if err := L.DoString(`
+            p = person.new("Steeve")
+            print(p:name()) -- "Steeve"
+            p:name("Alice")
+            print(p:name()) -- "Alice"
+        `); err != nil {
+            panic(err)
+        }
+    }
+
+++++++++++++++++++++++++++++++++++++++++
+Terminating a running LState
+++++++++++++++++++++++++++++++++++++++++
+GopherLua supports the `Go Concurrency Patterns: Context <https://blog.golang.org/context>`_ .
+
+
+.. code-block:: go
+
+    L := lua.NewState()
+    defer L.Close()
+    ctx, cancel := context.WithTimeout(context.Background(), 1*time.Second)
+    defer cancel()
+    // set the context to our LState
+    L.SetContext(ctx)
+    err := L.DoString(`
+      local clock = os.clock
+      function sleep(n)  -- seconds
+        local t0 = clock()
+        while clock() - t0 <= n do end
+      end
+      sleep(3)
+    `)
+    // err.Error() contains "context deadline exceeded"
+
+With coroutines
+
+.. code-block:: go
+
+	L := lua.NewState()
+	defer L.Close()
+	ctx, cancel := context.WithCancel(context.Background())
+	L.SetContext(ctx)
+	defer cancel()
+	L.DoString(`
+	    function coro()
+		  local i = 0
+		  while true do
+		    coroutine.yield(i)
+			i = i+1
+		  end
+		  return i
+	    end
+	`)
+	co, cocancel := L.NewThread()
+	defer cocancel()
+	fn := L.GetGlobal("coro").(*LFunction)
+    
+	_, err, values := L.Resume(co, fn) // err is nil
+    
+	cancel() // cancel the parent context
+    
+	_, err, values = L.Resume(co, fn) // err is NOT nil : child context was canceled
+
+**Note that using a context causes performance degradation.**
+
+.. code-block::
+
+    time ./glua-with-context.exe fib.lua
+    9227465
+    0.01s user 0.11s system 1% cpu 7.505 total
+
+    time ./glua-without-context.exe fib.lua
+    9227465
+    0.01s user 0.01s system 0% cpu 5.306 total
+
+
+++++++++++++++++++++++++++++++++++++++++
+Goroutines
+++++++++++++++++++++++++++++++++++++++++
+The ``LState`` is not goroutine-safe. It is recommended to use one LState per goroutine and communicate between goroutines by using channels.
+
+Channels are represented by ``channel`` objects in GopherLua. And a ``channel`` table provides functions for performing channel operations.
+
+Some objects can not be sent over channels due to having non-goroutine-safe objects inside itself.
+
+- a thread(state)
+- a function
+- an userdata
+- a table with a metatable
+
+You **must not** send these objects from Go APIs to channels.
+
+
+
+.. code-block:: go
+
+    func receiver(ch, quit chan lua.LValue) {
+        L := lua.NewState()
+        defer L.Close()
+        L.SetGlobal("ch", lua.LChannel(ch))
+        L.SetGlobal("quit", lua.LChannel(quit))
+        if err := L.DoString(`
+        local exit = false
+        while not exit do
+          channel.select(
+            {"|<-", ch, function(ok, v)
+              if not ok then
+                print("channel closed")
+                exit = true
+              else
+                print("received:", v)
+              end
+            end},
+            {"|<-", quit, function(ok, v)
+                print("quit")
+                exit = true
+            end}
+          )
+        end
+      `); err != nil {
+            panic(err)
+        }
+    }
+
+    func sender(ch, quit chan lua.LValue) {
+        L := lua.NewState()
+        defer L.Close()
+        L.SetGlobal("ch", lua.LChannel(ch))
+        L.SetGlobal("quit", lua.LChannel(quit))
+        if err := L.DoString(`
+        ch:send("1")
+        ch:send("2")
+      `); err != nil {
+            panic(err)
+        }
+        ch <- lua.LString("3")
+        quit <- lua.LTrue
+    }
+
+    func main() {
+        ch := make(chan lua.LValue)
+        quit := make(chan lua.LValue)
+        go receiver(ch, quit)
+        go sender(ch, quit)
+        time.Sleep(3 * time.Second)
+    }
+
+'''''''''''''''
+Go API
+'''''''''''''''
+
+``ToChannel``, ``CheckChannel``, ``OptChannel`` are available.
+
+Refer to `Go doc(LState methods) <http://godoc.org/github.com/yuin/gopher-lua>`_ for further information.
+
+'''''''''''''''
+Lua API
+'''''''''''''''
+
+- **channel.make([buf:int]) -> ch:channel**
+    - Create new channel that has a buffer size of ``buf``. By default, ``buf`` is 0.
+
+- **channel.select(case:table [, case:table, case:table ...]) -> {index:int, recv:any, ok}**
+    - Same as the ``select`` statement in Go. It returns the index of the chosen case and, if that
+      case was a receive operation, the value received and a boolean indicating whether the channel has been closed.
+    - ``case`` is a table that outlined below.
+        - receiving: `{"|<-", ch:channel [, handler:func(ok, data:any)]}`
+        - sending: `{"<-|", ch:channel, data:any [, handler:func(data:any)]}`
+        - default: `{"default" [, handler:func()]}`
+
+``channel.select`` examples:
+
+.. code-block:: lua
+
+    local idx, recv, ok = channel.select(
+      {"|<-", ch1},
+      {"|<-", ch2}
+    )
+    if not ok then
+        print("closed")
+    elseif idx == 1 then -- received from ch1
+        print(recv)
+    elseif idx == 2 then -- received from ch2
+        print(recv)
+    end
+
+.. code-block:: lua
+
+    channel.select(
+      {"|<-", ch1, function(ok, data)
+        print(ok, data)
+      end},
+      {"<-|", ch2, "value", function(data)
+        print(data)
+      end},
+      {"default", function()
+        print("default action")
+      end}
+    )
+
+- **channel:send(data:any)**
+    - Send ``data`` over the channel.
+- **channel:receive() -> ok:bool, data:any**
+    - Receive some data over the channel.
+- **channel:close()**
+    - Close the channel.
+
+''''''''''''''''''''''''''''''
+The LState pool pattern
+''''''''''''''''''''''''''''''
+To create per-thread LState instances, You can use the ``sync.Pool`` like mechanism.
+
+.. code-block:: go
+
+    type lStatePool struct {
+        m     sync.Mutex
+        saved []*lua.LState
+    }
+
+    func (pl *lStatePool) Get() *lua.LState {
+        pl.m.Lock()
+        defer pl.m.Unlock()
+        n := len(pl.saved)
+        if n == 0 {
+            return pl.New()
+        }
+        x := pl.saved[n-1]
+        pl.saved = pl.saved[0 : n-1]
+        return x
+    }
+
+    func (pl *lStatePool) New() *lua.LState {
+        L := lua.NewState()
+        // setting the L up here.
+        // load scripts, set global variables, share channels, etc...
+        return L
+    }
+
+    func (pl *lStatePool) Put(L *lua.LState) {
+        pl.m.Lock()
+        defer pl.m.Unlock()
+        pl.saved = append(pl.saved, L)
+    }
+
+    func (pl *lStatePool) Shutdown() {
+        for _, L := range pl.saved {
+            L.Close()
+        }
+    }
+
+    // Global LState pool
+    var luaPool = &lStatePool{
+        saved: make([]*lua.LState, 0, 4),
+    }
+
+Now, you can get per-thread LState objects from the ``luaPool`` .
+
+.. code-block:: go
+
+    func MyWorker() {
+       L := luaPool.Get()
+       defer luaPool.Put(L)
+       /* your code here */
+    }
+
+    func main() {
+        defer luaPool.Shutdown()
+        go MyWorker()
+        go MyWorker()
+        /* etc... */
+    }
+
+
+----------------------------------------------------------------
+Differences between Lua and GopherLua
+----------------------------------------------------------------
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Goroutines
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+- GopherLua supports channel operations.
+    - GopherLua has a type named ``channel``.
+    - The ``channel`` table provides functions for performing channel operations.
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Unsupported functions
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+- ``string.dump``
+- ``os.setlocale``
+- ``lua_Debug.namewhat``
+- ``package.loadlib``
+- debug hooks
+
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Miscellaneous notes
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+- ``collectgarbage`` does not take any arguments and runs the garbage collector for the entire Go program.
+- ``file:setvbuf`` does not support a line buffering.
+- Daylight saving time is not supported.
+- GopherLua has a function to set an environment variable : ``os.setenv(name, value)``
+
+----------------------------------------------------------------
+Standalone interpreter
+----------------------------------------------------------------
+Lua has an interpreter called ``lua`` . GopherLua has an interpreter called ``glua`` .
+
+.. code-block:: bash
+
+   go get github.com/yuin/gopher-lua/cmd/glua
+
+``glua`` has same options as ``lua`` .
+
+----------------------------------------------------------------
+How to Contribute
+----------------------------------------------------------------
+See `Guidlines for contributors <https://github.com/yuin/gopher-lua/tree/master/.github/CONTRIBUTING.md>`_ .
+
+----------------------------------------------------------------
+Libraries for GopherLua
+----------------------------------------------------------------
+
+- `gopher-luar <https://github.com/layeh/gopher-luar>`_ : Custom type reflection for gopher-lua
+- `gluamapper <https://github.com/yuin/gluamapper>`_ : Mapping a Lua table to a Go struct
+- `gluare <https://github.com/yuin/gluare>`_ : Regular expressions for gopher-lua
+- `gluahttp <https://github.com/cjoudrey/gluahttp>`_ : HTTP request module for gopher-lua
+- `gopher-json <https://github.com/layeh/gopher-json>`_ : A simple JSON encoder/decoder for gopher-lua
+- `gluayaml <https://github.com/kohkimakimoto/gluayaml>`_ : Yaml parser for gopher-lua
+- `glua-lfs <https://github.com/layeh/gopher-lfs>`_ : Partially implements the luafilesystem module for gopher-lua
+- `gluaurl <https://github.com/cjoudrey/gluaurl>`_ : A url parser/builder module for gopher-lua
+- `gluahttpscrape <https://github.com/felipejfc/gluahttpscrape>`_ : A simple HTML scraper module for gopher-lua
+- `gluaxmlpath <https://github.com/ailncode/gluaxmlpath>`_ : An xmlpath module for gopher-lua
+- `gluasocket <https://github.com/BixData/gluasocket>`_ : A LuaSocket library for the GopherLua VM
+
+----------------------------------------------------------------
+Donation
+----------------------------------------------------------------
+
+BTC: 1NEDSyUmo4SMTDP83JJQSWi1MvQUGGNMZB
+
+----------------------------------------------------------------
+License
+----------------------------------------------------------------
+MIT
+
+----------------------------------------------------------------
+Author
+----------------------------------------------------------------
+Yusuke Inuzuka
--- a/vendor/github.com/yuin/gopher-lua/parse/Makefile
+++ b/vendor/github.com/yuin/gopher-lua/parse/Makefile
@ -0,0 +1,4 @@
+all : parser.go
+
+parser.go : parser.go.y
+	goyacc -o $@ parser.go.y; [ -f y.output ] && ( rm -f y.output )
--- a/vendor/github.com/yuin/gopher-lua/parse/parser.go.y
+++ b/vendor/github.com/yuin/gopher-lua/parse/parser.go.y
@ -0,0 +1,524 @@
+%{
+package parse
+
+import (
+  "github.com/yuin/gopher-lua/ast"
+)
+%}
+%type<stmts> chunk
+%type<stmts> chunk1
+%type<stmts> block
+%type<stmt>  stat
+%type<stmts> elseifs
+%type<stmt>  laststat
+%type<funcname> funcname
+%type<funcname> funcname1
+%type<exprlist> varlist
+%type<expr> var
+%type<namelist> namelist
+%type<exprlist> exprlist
+%type<expr> expr
+%type<expr> string
+%type<expr> prefixexp
+%type<expr> functioncall
+%type<expr> afunctioncall
+%type<exprlist> args
+%type<expr> function
+%type<funcexpr> funcbody
+%type<parlist> parlist
+%type<expr> tableconstructor
+%type<fieldlist> fieldlist
+%type<field> field
+%type<fieldsep> fieldsep
+
+%union {
+  token  ast.Token
+
+  stmts    []ast.Stmt
+  stmt     ast.Stmt
+
+  funcname *ast.FuncName
+  funcexpr *ast.FunctionExpr
+
+  exprlist []ast.Expr
+  expr   ast.Expr
+
+  fieldlist []*ast.Field
+  field     *ast.Field
+  fieldsep  string
+
+  namelist []string
+  parlist  *ast.ParList
+}
+
+/* Reserved words */
+%token<token> TAnd TBreak TDo TElse TElseIf TEnd TFalse TFor TFunction TIf TIn TLocal TNil TNot TOr TReturn TRepeat TThen TTrue TUntil TWhile 
+
+/* Literals */
+%token<token> TEqeq TNeq TLte TGte T2Comma T3Comma TIdent TNumber TString '{' '('
+
+/* Operators */
+%left TOr
+%left TAnd
+%left '>' '<' TGte TLte TEqeq TNeq
+%right T2Comma
+%left '+' '-'
+%left '*' '/' '%'
+%right UNARY /* not # -(unary) */
+%right '^'
+
+%%
+
+chunk: 
+        chunk1 {
+            $$ = $1
+            if l, ok := yylex.(*Lexer); ok {
+                l.Stmts = $$
+            }
+        } |
+        chunk1 laststat {
+            $$ = append($1, $2)
+            if l, ok := yylex.(*Lexer); ok {
+                l.Stmts = $$
+            }
+        } | 
+        chunk1 laststat ';' {
+            $$ = append($1, $2)
+            if l, ok := yylex.(*Lexer); ok {
+                l.Stmts = $$
+            }
+        }
+
+chunk1: 
+        {
+            $$ = []ast.Stmt{}
+        } |
+        chunk1 stat {
+            $$ = append($1, $2)
+        } | 
+        chunk1 ';' {
+            $$ = $1
+        }
+
+block: 
+        chunk {
+            $$ = $1
+        }
+
+stat:
+        varlist '=' exprlist {
+            $$ = &ast.AssignStmt{Lhs: $1, Rhs: $3}
+            $$.SetLine($1[0].Line())
+        } |
+        /* 'stat = functioncal' causes a reduce/reduce conflict */
+        prefixexp {
+            if _, ok := $1.(*ast.FuncCallExpr); !ok {
+               yylex.(*Lexer).Error("parse error")
+            } else {
+              $$ = &ast.FuncCallStmt{Expr: $1}
+              $$.SetLine($1.Line())
+            }
+        } |
+        TDo block TEnd {
+            $$ = &ast.DoBlockStmt{Stmts: $2}
+            $$.SetLine($1.Pos.Line)
+            $$.SetLastLine($3.Pos.Line)
+        } |
+        TWhile expr TDo block TEnd {
+            $$ = &ast.WhileStmt{Condition: $2, Stmts: $4}
+            $$.SetLine($1.Pos.Line)
+            $$.SetLastLine($5.Pos.Line)
+        } |
+        TRepeat block TUntil expr {
+            $$ = &ast.RepeatStmt{Condition: $4, Stmts: $2}
+            $$.SetLine($1.Pos.Line)
+            $$.SetLastLine($4.Line())
+        } |
+        TIf expr TThen block elseifs TEnd {
+            $$ = &ast.IfStmt{Condition: $2, Then: $4}
+            cur := $$
+            for _, elseif := range $5 {
+                cur.(*ast.IfStmt).Else = []ast.Stmt{elseif}
+                cur = elseif
+            }
+            $$.SetLine($1.Pos.Line)
+            $$.SetLastLine($6.Pos.Line)
+        } |
+        TIf expr TThen block elseifs TElse block TEnd {
+            $$ = &ast.IfStmt{Condition: $2, Then: $4}
+            cur := $$
+            for _, elseif := range $5 {
+                cur.(*ast.IfStmt).Else = []ast.Stmt{elseif}
+                cur = elseif
+            }
+            cur.(*ast.IfStmt).Else = $7
+            $$.SetLine($1.Pos.Line)
+            $$.SetLastLine($8.Pos.Line)
+        } |
+        TFor TIdent '=' expr ',' expr TDo block TEnd {
+            $$ = &ast.NumberForStmt{Name: $2.Str, Init: $4, Limit: $6, Stmts: $8}
+            $$.SetLine($1.Pos.Line)
+            $$.SetLastLine($9.Pos.Line)
+        } |
+        TFor TIdent '=' expr ',' expr ',' expr TDo block TEnd {
+            $$ = &ast.NumberForStmt{Name: $2.Str, Init: $4, Limit: $6, Step:$8, Stmts: $10}
+            $$.SetLine($1.Pos.Line)
+            $$.SetLastLine($11.Pos.Line)
+        } |
+        TFor namelist TIn exprlist TDo block TEnd {
+            $$ = &ast.GenericForStmt{Names:$2, Exprs:$4, Stmts: $6}
+            $$.SetLine($1.Pos.Line)
+            $$.SetLastLine($7.Pos.Line)
+        } |
+        TFunction funcname funcbody {
+            $$ = &ast.FuncDefStmt{Name: $2, Func: $3}
+            $$.SetLine($1.Pos.Line)
+            $$.SetLastLine($3.LastLine())
+        } |
+        TLocal TFunction TIdent funcbody {
+            $$ = &ast.LocalAssignStmt{Names:[]string{$3.Str}, Exprs: []ast.Expr{$4}}
+            $$.SetLine($1.Pos.Line)
+            $$.SetLastLine($4.LastLine())
+        } | 
+        TLocal namelist '=' exprlist {
+            $$ = &ast.LocalAssignStmt{Names: $2, Exprs:$4}
+            $$.SetLine($1.Pos.Line)
+        } |
+        TLocal namelist {
+            $$ = &ast.LocalAssignStmt{Names: $2, Exprs:[]ast.Expr{}}
+            $$.SetLine($1.Pos.Line)
+        }
+
+elseifs: 
+        {
+            $$ = []ast.Stmt{}
+        } | 
+        elseifs TElseIf expr TThen block {
+            $$ = append($1, &ast.IfStmt{Condition: $3, Then: $5})
+            $$[len($$)-1].SetLine($2.Pos.Line)
+        }
+
+laststat:
+        TReturn {
+            $$ = &ast.ReturnStmt{Exprs:nil}
+            $$.SetLine($1.Pos.Line)
+        } |
+        TReturn exprlist {
+            $$ = &ast.ReturnStmt{Exprs:$2}
+            $$.SetLine($1.Pos.Line)
+        } |
+        TBreak  {
+            $$ = &ast.BreakStmt{}
+            $$.SetLine($1.Pos.Line)
+        }
+
+funcname: 
+        funcname1 {
+            $$ = $1
+        } |
+        funcname1 ':' TIdent {
+            $$ = &ast.FuncName{Func:nil, Receiver:$1.Func, Method: $3.Str}
+        }
+
+funcname1:
+        TIdent {
+            $$ = &ast.FuncName{Func: &ast.IdentExpr{Value:$1.Str}}
+            $$.Func.SetLine($1.Pos.Line)
+        } | 
+        funcname1 '.' TIdent {
+            key:= &ast.StringExpr{Value:$3.Str}
+            key.SetLine($3.Pos.Line)
+            fn := &ast.AttrGetExpr{Object: $1.Func, Key: key}
+            fn.SetLine($3.Pos.Line)
+            $$ = &ast.FuncName{Func: fn}
+        }
+
+varlist:
+        var {
+            $$ = []ast.Expr{$1}
+        } | 
+        varlist ',' var {
+            $$ = append($1, $3)
+        }
+
+var:
+        TIdent {
+            $$ = &ast.IdentExpr{Value:$1.Str}
+            $$.SetLine($1.Pos.Line)
+        } |
+        prefixexp '[' expr ']' {
+            $$ = &ast.AttrGetExpr{Object: $1, Key: $3}
+            $$.SetLine($1.Line())
+        } | 
+        prefixexp '.' TIdent {
+            key := &ast.StringExpr{Value:$3.Str}
+            key.SetLine($3.Pos.Line)
+            $$ = &ast.AttrGetExpr{Object: $1, Key: key}
+            $$.SetLine($1.Line())
+        }
+
+namelist:
+        TIdent {
+            $$ = []string{$1.Str}
+        } | 
+        namelist ','  TIdent {
+            $$ = append($1, $3.Str)
+        }
+
+exprlist:
+        expr {
+            $$ = []ast.Expr{$1}
+        } |
+        exprlist ',' expr {
+            $$ = append($1, $3)
+        }
+
+expr:
+        TNil {
+            $$ = &ast.NilExpr{}
+            $$.SetLine($1.Pos.Line)
+        } | 
+        TFalse {
+            $$ = &ast.FalseExpr{}
+            $$.SetLine($1.Pos.Line)
+        } | 
+        TTrue {
+            $$ = &ast.TrueExpr{}
+            $$.SetLine($1.Pos.Line)
+        } | 
+        TNumber {
+            $$ = &ast.NumberExpr{Value: $1.Str}
+            $$.SetLine($1.Pos.Line)
+        } | 
+        T3Comma {
+            $$ = &ast.Comma3Expr{}
+            $$.SetLine($1.Pos.Line)
+        } |
+        function {
+            $$ = $1
+        } | 
+        prefixexp {
+            $$ = $1
+        } |
+        string {
+            $$ = $1
+        } |
+        tableconstructor {
+            $$ = $1
+        } |
+        expr TOr expr {
+            $$ = &ast.LogicalOpExpr{Lhs: $1, Operator: "or", Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        expr TAnd expr {
+            $$ = &ast.LogicalOpExpr{Lhs: $1, Operator: "and", Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        expr '>' expr {
+            $$ = &ast.RelationalOpExpr{Lhs: $1, Operator: ">", Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        expr '<' expr {
+            $$ = &ast.RelationalOpExpr{Lhs: $1, Operator: "<", Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        expr TGte expr {
+            $$ = &ast.RelationalOpExpr{Lhs: $1, Operator: ">=", Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        expr TLte expr {
+            $$ = &ast.RelationalOpExpr{Lhs: $1, Operator: "<=", Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        expr TEqeq expr {
+            $$ = &ast.RelationalOpExpr{Lhs: $1, Operator: "==", Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        expr TNeq expr {
+            $$ = &ast.RelationalOpExpr{Lhs: $1, Operator: "~=", Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        expr T2Comma expr {
+            $$ = &ast.StringConcatOpExpr{Lhs: $1, Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        expr '+' expr {
+            $$ = &ast.ArithmeticOpExpr{Lhs: $1, Operator: "+", Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        expr '-' expr {
+            $$ = &ast.ArithmeticOpExpr{Lhs: $1, Operator: "-", Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        expr '*' expr {
+            $$ = &ast.ArithmeticOpExpr{Lhs: $1, Operator: "*", Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        expr '/' expr {
+            $$ = &ast.ArithmeticOpExpr{Lhs: $1, Operator: "/", Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        expr '%' expr {
+            $$ = &ast.ArithmeticOpExpr{Lhs: $1, Operator: "%", Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        expr '^' expr {
+            $$ = &ast.ArithmeticOpExpr{Lhs: $1, Operator: "^", Rhs: $3}
+            $$.SetLine($1.Line())
+        } |
+        '-' expr %prec UNARY {
+            $$ = &ast.UnaryMinusOpExpr{Expr: $2}
+            $$.SetLine($2.Line())
+        } |
+        TNot expr %prec UNARY {
+            $$ = &ast.UnaryNotOpExpr{Expr: $2}
+            $$.SetLine($2.Line())
+        } |
+        '#' expr %prec UNARY {
+            $$ = &ast.UnaryLenOpExpr{Expr: $2}
+            $$.SetLine($2.Line())
+        }
+
+string: 
+        TString {
+            $$ = &ast.StringExpr{Value: $1.Str}
+            $$.SetLine($1.Pos.Line)
+        } 
+
+prefixexp:
+        var {
+            $$ = $1
+        } |
+        afunctioncall {
+            $$ = $1
+        } |
+        functioncall {
+            $$ = $1
+        } |
+        '(' expr ')' {
+            $$ = $2
+            $$.SetLine($1.Pos.Line)
+        }
+
+afunctioncall:
+        '(' functioncall ')' {
+            $2.(*ast.FuncCallExpr).AdjustRet = true
+            $$ = $2
+        }
+
+functioncall:
+        prefixexp args {
+            $$ = &ast.FuncCallExpr{Func: $1, Args: $2}
+            $$.SetLine($1.Line())
+        } |
+        prefixexp ':' TIdent args {
+            $$ = &ast.FuncCallExpr{Method: $3.Str, Receiver: $1, Args: $4}
+            $$.SetLine($1.Line())
+        }
+
+args:
+        '(' ')' {
+            if yylex.(*Lexer).PNewLine {
+               yylex.(*Lexer).TokenError($1, "ambiguous syntax (function call x new statement)")
+            }
+            $$ = []ast.Expr{}
+        } |
+        '(' exprlist ')' {
+            if yylex.(*Lexer).PNewLine {
+               yylex.(*Lexer).TokenError($1, "ambiguous syntax (function call x new statement)")
+            }
+            $$ = $2
+        } |
+        tableconstructor {
+            $$ = []ast.Expr{$1}
+        } | 
+        string {
+            $$ = []ast.Expr{$1}
+        }
+
+function:
+        TFunction funcbody {
+            $$ = &ast.FunctionExpr{ParList:$2.ParList, Stmts: $2.Stmts}
+            $$.SetLine($1.Pos.Line)
+            $$.SetLastLine($2.LastLine())
+        }
+
+funcbody:
+        '(' parlist ')' block TEnd {
+            $$ = &ast.FunctionExpr{ParList: $2, Stmts: $4}
+            $$.SetLine($1.Pos.Line)
+            $$.SetLastLine($5.Pos.Line)
+        } | 
+        '(' ')' block TEnd {
+            $$ = &ast.FunctionExpr{ParList: &ast.ParList{HasVargs: false, Names: []string{}}, Stmts: $3}
+            $$.SetLine($1.Pos.Line)
+            $$.SetLastLine($4.Pos.Line)
+        }
+
+parlist:
+        T3Comma {
+            $$ = &ast.ParList{HasVargs: true, Names: []string{}}
+        } | 
+        namelist {
+          $$ = &ast.ParList{HasVargs: false, Names: []string{}}
+          $$.Names = append($$.Names, $1...)
+        } | 
+        namelist ',' T3Comma {
+          $$ = &ast.ParList{HasVargs: true, Names: []string{}}
+          $$.Names = append($$.Names, $1...)
+        }
+
+
+tableconstructor:
+        '{' '}' {
+            $$ = &ast.TableExpr{Fields: []*ast.Field{}}
+            $$.SetLine($1.Pos.Line)
+        } |
+        '{' fieldlist '}' {
+            $$ = &ast.TableExpr{Fields: $2}
+            $$.SetLine($1.Pos.Line)
+        }
+
+
+fieldlist:
+        field {
+            $$ = []*ast.Field{$1}
+        } | 
+        fieldlist fieldsep field {
+            $$ = append($1, $3)
+        } | 
+        fieldlist fieldsep {
+            $$ = $1
+        }
+
+field:
+        TIdent '=' expr {
+            $$ = &ast.Field{Key: &ast.StringExpr{Value:$1.Str}, Value: $3}
+            $$.Key.SetLine($1.Pos.Line)
+        } | 
+        '[' expr ']' '=' expr {
+            $$ = &ast.Field{Key: $2, Value: $5}
+        } |
+        expr {
+            $$ = &ast.Field{Value: $1}
+        }
+
+fieldsep:
+        ',' {
+            $$ = ","
+        } | 
+        ';' {
+            $$ = ";"
+        }
+
+%%
+
+func TokenName(c int) string {
+	if c >= TAnd && c-TAnd < len(yyToknames) {
+		if yyToknames[c-TAnd] != "" {
+			return yyToknames[c-TAnd]
+		}
+	}
+    return string([]byte{byte(c)})
+}
+
--- a/vendor/golang.org/x/net/AUTHORS
+++ b/vendor/golang.org/x/net/AUTHORS
@ -0,0 +1,3 @@
+# This source code refers to The Go Authors for copyright purposes.
+# The master list of authors is in the main Go distribution,
+# visible at http://tip.golang.org/AUTHORS.
--- a/vendor/golang.org/x/net/CONTRIBUTORS
+++ b/vendor/golang.org/x/net/CONTRIBUTORS
@ -0,0 +1,3 @@
+# This source code was written by the Go contributors.
+# The master list of contributors is in the main Go distribution,
+# visible at http://tip.golang.org/CONTRIBUTORS.
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@ -0,0 +1,49 @@
+# github.com/cupcake/rdb v0.0.0-20161107195141-43ba34106c76
+github.com/cupcake/rdb
+github.com/cupcake/rdb/crc64
+github.com/cupcake/rdb/nopdecoder
+# github.com/edsrzf/mmap-go v0.0.0-20170320065105-0bce6a688712
+github.com/edsrzf/mmap-go
+# github.com/glendc/gopher-json v0.0.0-20170414221815-dc4743023d0c
+github.com/glendc/gopher-json
+# github.com/golang/snappy v0.0.0-20170215233205-553a64147049
+github.com/golang/snappy
+# github.com/pelletier/go-toml v1.0.1
+github.com/pelletier/go-toml
+# github.com/peterh/liner v1.0.1-0.20171122030339-3681c2a91233
+github.com/peterh/liner
+# github.com/siddontang/go v0.0.0-20170517070808-cb568a3e5cc0
+github.com/siddontang/go/bson
+github.com/siddontang/go/filelock
+github.com/siddontang/go/hack
+github.com/siddontang/go/ioutil2
+github.com/siddontang/go/log
+github.com/siddontang/go/num
+github.com/siddontang/go/snappy
+github.com/siddontang/go/sync2
+# github.com/siddontang/goredis v0.0.0-20150324035039-760763f78400
+github.com/siddontang/goredis
+# github.com/siddontang/rdb v0.0.0-20150307021120-fc89ed2e418d
+github.com/siddontang/rdb
+# github.com/syndtr/goleveldb v0.0.0-20160425020131-cfa635847112
+github.com/syndtr/goleveldb/leveldb
+github.com/syndtr/goleveldb/leveldb/cache
+github.com/syndtr/goleveldb/leveldb/comparer
+github.com/syndtr/goleveldb/leveldb/errors
+github.com/syndtr/goleveldb/leveldb/filter
+github.com/syndtr/goleveldb/leveldb/iterator
+github.com/syndtr/goleveldb/leveldb/journal
+github.com/syndtr/goleveldb/leveldb/memdb
+github.com/syndtr/goleveldb/leveldb/opt
+github.com/syndtr/goleveldb/leveldb/storage
+github.com/syndtr/goleveldb/leveldb/table
+github.com/syndtr/goleveldb/leveldb/util
+# github.com/ugorji/go v0.0.0-20171122102828-84cb69a8af83
+github.com/ugorji/go/codec
+# github.com/yuin/gopher-lua v0.0.0-20171031051903-609c9cd26973
+github.com/yuin/gopher-lua
+github.com/yuin/gopher-lua/ast
+github.com/yuin/gopher-lua/parse
+github.com/yuin/gopher-lua/pm
+# golang.org/x/net v0.0.0-20180906233101-161cd47e91fd
+golang.org/x/net/context