chore: run the push travis check only on master

Dimitar Tachev · Dimitar Tachev · commit abd6b81e24c8 · 2018-07-06T13:43:09.000+03:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,3 +1,6 @@
+branches:
+  only: 
+    - master
 env:
   global:
   - DATE=$(date +%Y-%m-%d)
