remove 1.7 from travis

thinkerou · web-flow · commit 6fb8220baadb · 2019-03-01T14:23:39.000+08:00
diff --git a/.travis.yml b/.travis.yml
@@ -2,13 +2,12 @@ language: go
 sudo: false
 
 go:
-  - 1.7.x
   - 1.8.x
   - 1.9.x
   - 1.10.x
   - 1.11.x
   - 1.12.x
-  - tip
+  - master
 
 matrix:
   fast_finish: true
