bump travis to go 1.8

Chris Busbey · Chris Busbey · commit 7bd622719158 · 2017-02-21T09:52:35.000-06:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,7 +2,7 @@ language: go
 sudo: false
 
 go:
-  - 1.7
+  - 1.8
   - tip
 
 env:

-Original file line number
+Diff line change
 sudo: false
 go:
 -  - 1.7
 +  - 1.8
   - tip
 env: