Merge pull request #9 from acrobat/sf4-support

Allow symfony 4

Author: acrobat

.travis.yml

@@ -7,11 +7,10 @@ cache:
         - $HOME/.composer/cache
 
 php:
-    - 5.3
-    - 5.4
-    - 5.5
     - 5.6
     - 7.0
+    - 7.1
+    - 7.2
     - hhvm
 
 env:
@@ -21,7 +20,7 @@ env:
 matrix:
     fast_finish: true
     include:
-        - php: 5.3
+        - php: 5.6
           env: COMPOSER_FLAGS="--prefer-stable --prefer-lowest"
 
 before_install:

composer.json

@@ -4,7 +4,8 @@
     "keywords": ["normalization", "denormalization"],
     "license": "MIT",
     "require": {
-        "symfony/serializer": "^2.3 || ^3.0"
+	"php": "^5.6||^7.0",
+        "symfony/serializer": "^2.3 || ^3.0 || ^4.0"
     },
     "require-dev": {
         "doctrine/common": "^2.1",
@@ -17,7 +18,7 @@
         "psr-4": { "Fixtures\\": "spec/Fixtures/" }
     },
     "scripts": {
-        "test": "vendor/bin/phpspec"
+        "test": "vendor/bin/phpspec run"
     },
     "extra": {
         "branch-alias": {