Removed All builds below PHP 7.2 from travis config

Author: WyriHaximus

.travis.yml

@@ -8,36 +8,20 @@ cache:
 ## Build matrix for lowest and highest possible targets
 matrix:
   include:
-    - php: 7.0
-      env:
-        - qaExtended=true
-    - php: 7.1
     - php: 7.2
       env:
+        - qaExtended=true
         - dropPlatform=false
     - php: nightly
       env:
         - dropPlatform=false
-    - php: 7.0
-      env:
-        - dependencies=lowest
-    - php: 7.1
-      env:
-        - dependencies=lowest
     - php: 7.2
       env:
         - dependencies=lowest
-        - dropPlatform=false
     - php: nightly
       env:
         - dependencies=lowest
         - dropPlatform=false
-    - php: 7.0
-      env:
-        - dependencies=highest
-    - php: 7.1
-      env:
-        - dependencies=highest
     - php: 7.2
       env:
         - dependencies=highest