ref(.travis.yml): specify a bash project

mboersma · mboersma · commit 7e78d6442369 · 2016-04-14T23:54:37.000-06:00
Shell is a closer match than "go" from Travis CI's point of view.
diff --git a/.travis.yml b/.travis.yml
@@ -1,10 +1,8 @@
-sudo: required
-language: go
-go:
-  - 1.5.1
+language: bash
 branches:
   only:
     - master
+sudo: required
 services:
   - docker
 env:
