Merge pull request #65 from norzechowicz/update-dependencies

Updated dependnecies to support symfony3 components

.travis.yml

@@ -1,27 +1,21 @@
 language: php
 
-php:
-  - 5.4
-  - 5.5
-  - 5.6
-  - 7.0
-  - hhvm
-
-env:
-  - COMPOSER_FLAGS=""
-  - COMPOSER_FLAGS="--prefer-lowest"
-
 matrix:
-  exclude:
-    - php: hhvm
-      env: COMPOSER_FLAGS="--prefer-lowest"
+  include:
+    - php: 5.4
+      env: 
+        - DEPENDENCIES='low'
+    - php: 5.5
+    - php: 5.6
     - php: 7.0
-      env: COMPOSER_FLAGS="--prefer-lowest"
+    - php: hhvm
 
 sudo: false
 
 before_script:
-  - composer --prefer-source --dev ${COMPOSER_FLAGS} update
+  - composer self-update
+  - if [ "$DEPENDENCIES" != "low" ]; then composer update; fi;
+  - if [ "$DEPENDENCIES" == "low" ]; then composer update --prefer-lowest; fi;
 
 script: bin/phpunit
 

composer.json

@@ -17,8 +17,8 @@
     "require": {
         "php": ">=5.4",
         "doctrine/common": "~2.4",
-        "symfony/property-access": "~2.3",
-        "symfony/yaml": "~2.2",
+        "symfony/property-access": "^2.3|^3.0",
+        "symfony/yaml": "^2.2|^3.0",
         "fsi/reflection": "0.9.*",
         "fsi/metadata": "~0.9.2",
         "fsi/property-observer": "~0.9.2",