Merge pull request #25 from tyx/feature/road-to-sf4

Road to sf4

Author: shouze

.travis.yml

@@ -9,8 +9,9 @@ php:
 
 env:
   matrix:
+    - COMPOSER_PREFER=""
     - COMPOSER_PREFER="--prefer-stable"
-    - COMPOSER_PREFER="--prefer-lowest"
+    - COMPOSER_PREFER="--prefer-stable --prefer-lowest"
 
 matrix:
   allow_failures:

composer.json

@@ -9,16 +9,17 @@
             "email": "[email protected]"
         }
     ],
+    "minimum-stability": "dev",
     "autoload": {
         "psr-4": { "Rezzza\\SymfonyRestApiJson\\": "src" }
     },
     "autoload-dev": {
         "psr-4": { "Rezzza\\SymfonyRestApiJson\\Tests\\": "tests" }
     },
     "require": {
-        "symfony/http-kernel": "^2.8|^3.0",
-        "symfony/http-foundation": "^2.8|^3.0",
-        "symfony/debug": "^2.8|^3.0",
+        "symfony/http-kernel": "^2.8|^3.0|^4.0",
+        "symfony/http-foundation": "^2.8|^3.0|^4.0",
+        "symfony/debug": "^2.8|^3.0|^4.0",
         "jakeasmith/http_build_url": "^1.0",
         "justinrainbow/json-schema": ">=3.0 <6.0"
     },