[zen-27] Update all classes that were EventManagerAware
[zen-27] Update all classes that were EventManagerAware

- to use EventManagerAwareInterface
- also fixed some test cases that were still using setSharedCollections() to use
  setSharedManager()

bvarent/zend-cache,MadCat34/zend-cache,kynx/zend-cache,Maks3w/zend-cache