added hamcrest to L1 since junit 4.11 doesn't package them

git-svn-id: http://svn.terracotta.org/svn/ehcache@7825 b9324663-ca0f-0410-8574-be9b3887307d
update to 2.7.4-SNAPSHOT

git-svn-id: http://svn.terracotta.org/svn/ehcache@7826 b9324663-ca0f-0410-8574-be9b3887307d
removed unnittests profile, run system-tests as part of check-short

git-svn-id: http://svn.terracotta.org/svn/ehcache@7827 b9324663-ca0f-0410-8574-be9b3887307d
merge 7825 from branches/ehcache-core-ee-2.8.x/ehcache-os 

git-svn-id: http://svn.terracotta.org/svn/ehcache@7828 b9324663-ca0f-0410-8574-be9b3887307d
merge 7827 from branches/ehcache-core-ee-2.8.x/ehcache-os 

git-svn-id: http://svn.terracotta.org/svn/ehcache@7829 b9324663-ca0f-0410-8574-be9b3887307d