Bump minimum version requirements for framework and CMS to 3.5

.travis.yml

@@ -11,20 +11,12 @@ php:
   - 5.6
 
 env:
-  - DB=MYSQL CORE_RELEASE=3.2
+  - DB=MYSQL CORE_RELEASE=3.5
 
 matrix:
   include:
     - php: 7.1
       env: DB=MYSQL CORE_RELEASE=3 COVERAGE="--coverage-clover=coverage.xml"
-    - php: 5.6
-      env: DB=MYSQL CORE_RELEASE=3.1
-    - php: 5.6
-      env: DB=MYSQL CORE_RELEASE=3.3
-    - php: 5.6
-      env: DB=MYSQL CORE_RELEASE=3.4
-    - php: 5.6
-      env: DB=MYSQL CORE_RELEASE=3.5
 
 before_script:
   - composer self-update || true

README.md

@@ -31,6 +31,7 @@ For information on configuring and using this module, please see [the documentat
 ## Requirements
 
  * PHP 5.3 with the "fileinfo" module (or alternatively the "whereis" and "file" Unix commands)
+ * SilverStripe framework/CMS ^3.5
  * (optional) [Pagination of Documents in the CMS](https://github.com/silverstripe-big-o/gridfieldpaginatorwithshowall)
  * (optional) [Sorting of Documents in the CMS](https://github.com/silverstripe-big-o/SortableGridField)
  * (optional) [Full text search of Documents](https://github.com/silverstripe-big-o/silverstripe-fulltextsearch)

composer.json

@@ -9,8 +9,8 @@
         "email": "julian@silverstripe.com"
     }],
     "require": {
-        "silverstripe/framework": "~3.1",
-        "silverstripe/cms": "~3.1",
+        "silverstripe/framework": "^3.5",
+        "silverstripe/cms": "^3.5",
         "silverstripe-australia/gridfieldextensions": "^1.1.0"
     },
     "extra": {