drop go 1.8 support

ghostsquad · ghostsquad · commit 8e6f4df41701 · 2019-09-05T10:54:51.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -3,7 +3,6 @@ language: go
 sudo: false
 
 go:
-  - "1.8.x"
   - "1.9.x"
   - "1.10.x"
   - "1.11.x"
