Fixed CacheListener
bug #269 Fixed CacheListener (lyrixx)

This PR was merged into the 2.3 branch.

Discussion
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Fixed CacheListener

fix #263

Commits
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025d7a4 Fixed CacheListener
Merge branch '2.3'

* 2.3:
  Fixed CacheListener

Conflicts:
	EventListener/CacheListener.php
	Tests/EventListener/CacheListenerTest.php