Change CRLF line endings to LF

Signed-off-by: ialidzhikov <i.alidjikov@gmail.com>

.travis.yml

@@ -1,22 +1,22 @@
-sudo: false
-language: go
-
-go:
-  - "1.13"
-  - "1.14"
-  - tip
-
-os:
-  - linux
-  - osx
-
-matrix:
-  allow_failures:
-    - go: tip
-  fast_finish: true
-
-script:
-  - go build -v ./...
-  - go test -count=1 -cover -race -v ./...
-  - go vet ./...
-  - FILES=$(gofmt -s -l . zipfs sftpfs mem); if [[ -n "${FILES}" ]]; then  echo "You have go format errors; gofmt your changes"; exit 1; fi
+sudo: false
+language: go
+
+go:
+  - "1.13"
+  - "1.14"
+  - tip
+
+os:
+  - linux
+  - osx
+
+matrix:
+  allow_failures:
+    - go: tip
+  fast_finish: true
+
+script:
+  - go build -v ./...
+  - go test -count=1 -cover -race -v ./...
+  - go vet ./...
+  - FILES=$(gofmt -s -l . zipfs sftpfs mem); if [[ -n "${FILES}" ]]; then  echo "You have go format errors; gofmt your changes"; exit 1; fi