Updated dependency version

.travis.yml

@@ -9,11 +9,9 @@ php:
   - nightly
 
 env:
-  - SYMFONY_VERSION=2.1.*
-  - SYMFONY_VERSION=2.2.*
   - SYMFONY_VERSION=2.3.*
-  - SYMFONY_VERSION=2.4.*
-  - SYMFONY_VERSION=2.5.*
+  - SYMFONY_VERSION=2.7.*
+  - SYMFONY_VERSION=2.8.*
 
 before_script:
   - bash -c "if [ $TRAVIS_PHP_VERSION != 'hhvm' ] && [ $TRAVIS_PHP_VERSION != '5.3' ]; then printf '\n\n\n\n' | pecl install pecl_http-1.7.6; fi"

CHANGELOG.md

@@ -13,6 +13,7 @@
 - added: ClientInterface
 - improvement: Set hard paths in .gitignore to prevent tree lookups
 - added: Support for facet.contains settings
+- improvement: updated Symfony event dispatcher dependency to a maintained version
 
 ## 3.4.0 - 2015-06-14
 

composer.json

@@ -13,7 +13,7 @@
     ],
     "require": {
         "php": ">=5.3.2",
-        "symfony/event-dispatcher": "~2.1"
+        "symfony/event-dispatcher": "~2.3"
     },
     "require-dev": {
         "phpunit/phpunit": "~3.7",