Bump go version to 1.11

bernd · bernd · commit 6eead06bea41 · 2019-01-18T00:37:24.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,6 +1,6 @@
 language: go
 go:
-- '1.9'
+- '1.11'
 deploy:
   provider: releases
   api_key:
