--- a/.travis.yml	Sun May 07 21:54:50 2017 +0200
+++ b/.travis.yml	Sun May 07 22:06:11 2017 +0200
@@ -11,6 +11,7 @@
   only:
   - master
 install:
+- go get go/doc
 - go get github.com/spf13/cobra
 - go get github.com/spf13/viper
 - go get github.com/McKael/madon