remove php7.0 from travis file

Milad Rahimi · Milad Rahimi · commit e504cf6f597d · 2019-03-09T12:14:22.000+03:30
diff --git a/.travis.yml b/.travis.yml
@@ -3,7 +3,6 @@ sudo: required
 language: php
 
 php:
-  - 7.0
   - 7.1
   - 7.2
 

-Original file line number
+Diff line change
 language: php
 php:
 -  - 7.0
   - 7.1
   - 7.2