allow Symfony 3.0

Author: lsmith77

.travis.yml

@@ -5,7 +5,7 @@ php:
   - 5.4
   - 5.5
   - 5.6
-  - nightly
+  - 7.0
   - hhvm
 
 sudo: false
@@ -26,16 +26,14 @@ matrix:
       env: COMPOSER_FLAGS="--prefer-lowest" SYMFONY_DEPRECATIONS_HELPER=weak
     - php: 5.5
       env: SYMFONY_VERSION='2.3.* symfony/expression-language:2.4.*' SYMFONY_DEPRECATIONS_HELPER=weak
-    - php: 5.5
-      env: SYMFONY_VERSION=2.4.*
     - php: 5.5
       env: SYMFONY_VERSION=2.6.*
     - php: 5.5
-      env: SYMFONY_VERSION='2.7.*'
+      env: SYMFONY_VERSION=2.7.*
+    - php: 5.5
+      env: SYMFONY_VERSION=2.8.*
     - php: 5.5
-      env: SYMFONY_VERSION='2.8.*@dev symfony/security-acl:2.8.*@dev'
-  allow_failures:
-    - php: nightly
+      env: SYMFONY_VERSION=3.0.*
 
 before_install:
   - composer self-update

composer.json

@@ -23,23 +23,23 @@
     "require": {
         "php":                            ">=5.3.9",
         "psr/log":                        "~1.0",
-        "symfony/framework-bundle":       "~2.3",
-        "symfony/http-kernel":            "~2.3,>=2.3.24",
+        "symfony/framework-bundle":       "~2.3|~3.0",
+        "symfony/http-kernel":            "^2.3.24|~3.0",
         "doctrine/inflector":             "~1.0",
         "willdurand/negotiation":         "~1.2",
         "willdurand/jsonp-callback-validator": "~1.0"
     },
 
     "require-dev": {
         "sensio/framework-extra-bundle":  "~2.0|~3.0",
-        "symfony/form":                   "~2.3",
-        "symfony/validator":              "~2.3",
-        "symfony/serializer":             "~2.3",
-        "symfony/yaml":                   "~2.3",
-        "symfony/security":               "~2.3",
-        "symfony/browser-kit":            "~2.3",
-        "symfony/dependency-injection":   "~2.3",
-        "symfony/phpunit-bridge":         "~2.7",
+        "symfony/form":                   "~2.3|~3.0",
+        "symfony/validator":              "~2.3|~3.0",
+        "symfony/serializer":             "~2.3|~3.0",
+        "symfony/yaml":                   "~2.3|~3.0",
+        "symfony/security":               "~2.3|~3.0",
+        "symfony/browser-kit":            "~2.3|~3.0",
+        "symfony/dependency-injection":   "~2.3|~3.0",
+        "symfony/phpunit-bridge":         "~2.7|~3.0",
         "phpoption/phpoption":            "~1.1.0",
         "jms/serializer":                 "~0.13|~1.0",
         "jms/serializer-bundle":          "~0.12|~1.0",