update to go 1.11

Ubuntu · Ubuntu · commit 1c4deff72cdc · 2019-01-07T21:40:45.000-08:00
diff --git a/.travis.yml b/.travis.yml
@@ -9,7 +9,7 @@ go:
 
 install:
 #for lint
-  - curl -L https://git.io/vp6lP | sh
+  - go get github.com/alecthomas/gometalinter;gometalinter --install --update
 
 script:
 #test
