Update Travis to Go 1.7, fix vet issue.

.travis.yml

@@ -1,8 +1,14 @@
+sudo: false
 language: go
 go:
-  - 1.5
+  - 1.7
+  - tip
+matrix:
+  allow_failures:
+    - go: tip
+  fast_finish: true
 install:
-  - go get golang.org/x/tools/cmd/vet
+  - # Do nothing. This is needed to prevent default install action "go get -t -v ./..." from happening here (we want it to happen inside script step).
 script:
   - go get -t -v ./...
   - diff -u <(echo -n) <(gofmt -d -s .)

README.md

@@ -1,4 +1,7 @@
-# sanitized_anchor_name [![Build Status](https://travis-ci.org/shurcooL/sanitized_anchor_name.svg?branch=master)](https://travis-ci.org/shurcooL/sanitized_anchor_name) [![GoDoc](https://godoc.org/github.com/shurcooL/sanitized_anchor_name?status.svg)](https://godoc.org/github.com/shurcooL/sanitized_anchor_name)
+sanitized_anchor_name
+=====================
+
+[![Build Status](https://travis-ci.org/shurcooL/sanitized_anchor_name.svg?branch=master)](https://travis-ci.org/shurcooL/sanitized_anchor_name) [![GoDoc](https://godoc.org/github.com/shurcooL/sanitized_anchor_name?status.svg)](https://godoc.org/github.com/shurcooL/sanitized_anchor_name)
 
 Package sanitized_anchor_name provides a func to create sanitized anchor names.
 
@@ -28,4 +31,4 @@ fmt.Println(anchorName)
 License
 -------
 
-- [MIT License](LICENSE)
+-	[MIT License](LICENSE)

main_test.go

@@ -15,7 +15,7 @@ func ExampleCreate() {
 	// this-is-a-header
 }
 
-func ExampleCreate2() {
+func ExampleCreate_two() {
 	fmt.Println(sanitized_anchor_name.Create("This is a header"))
 	fmt.Println(sanitized_anchor_name.Create("This is also          a header"))
 	fmt.Println(sanitized_anchor_name.Create("main.go"))