Merge pull request #24 from Nyholm/insight

Insight fixes

Author: cryptiklemur

.gitignore

@@ -1,5 +1,5 @@
 # PHP-Cache cache-bundle 
-[![Build Status](https://travis-ci.org/php-cache/cache-bundle.png?branch=master)](https://travis-ci.org/php-cache/cache-bundle)
+[![Build Status](https://travis-ci.org/php-cache/cache-bundle.png?branch=master)](https://travis-ci.org/php-cache/cache-bundle) [![SensioLabsInsight](https://insight.sensiolabs.com/projects/ea12a1b3-09c9-4f0a-9a2c-63d72b47db5a/mini.png)](https://insight.sensiolabs.com/projects/ea12a1b3-09c9-4f0a-9a2c-63d72b47db5a)
 
 #### Cache Bundle for Symfony 2.6 and above
 
@@ -144,4 +144,4 @@ Create an issue if you've found a bug, or ping one of us on twitter: @aequasi or
 
 
 [DoctrineAdapterBundle]:https://github.com/php-cache/doctrine-adapter-bundle
-[DoctrineBridge]:https://github.com/php-cache/doctrine-bridge
+[DoctrineBridge]:https://github.com/php-cache/doctrine-bridge

.travis.yml

@@ -48,4 +48,4 @@
             "Cache\\CacheBundle\\Tests\\": "tests/"
         }
     }
-}
+}