TABQA-7497:- Explicitly Remove and dereference default configuration change listener.

git-svn-id: http://svn.terracotta.org/svn/ehcache@9440 b9324663-ca0f-0410-8574-be9b3887307d
TAB:4722 : [IS Regression] Ehcache logging is too verbose during Integration Server startup

git-svn-id: http://svn.terracotta.org/svn/ehcache@9441 b9324663-ca0f-0410-8574-be9b3887307d
[TAB-4789] Fixing memory leaks due to RuntimeCfg objects in Configuration class

git-svn-id: http://svn.terracotta.org/svn/ehcache@9442 b9324663-ca0f-0410-8574-be9b3887307d
Bump hamcrest version to 1.3

git-svn-id: http://svn.terracotta.org/svn/ehcache@9443 b9324663-ca0f-0410-8574-be9b3887307d
EHC-1089 Fix clone of empty collections inside CacheConfiguration

git-svn-id: http://svn.terracotta.org/svn/ehcache@9444 b9324663-ca0f-0410-8574-be9b3887307d
EHC-1089 Fix compilation issue related to generics: 1.6 was fine, 1.7 and 1.8 complained

git-svn-id: http://svn.terracotta.org/svn/ehcache@9445 b9324663-ca0f-0410-8574-be9b3887307d