Upgrade travis to go 1.7

diff --git a/.travis.yml b/.travis.yml
index 17dac8097e16fefd4828eb3222cbaf66a358c6f7..ab9317e5915599086fd1f4c9b08c2c1d46285440 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,6 @@
 language: go
 
-go: 1.6
+go: 1.7
 
 dist: trusty
 sudo: required