use release version since snapshot was deleted

git-svn-id: http://svn.terracotta.org/svn/ehcache@7965 b9324663-ca0f-0410-8574-be9b3887307d
merge 7965 from trunk/ehcache-os/ 

git-svn-id: http://svn.terracotta.org/svn/ehcache@7966 b9324663-ca0f-0410-8574-be9b3887307d
use release version since snapshot was deleted

git-svn-id: http://svn.terracotta.org/svn/ehcache@7967 b9324663-ca0f-0410-8574-be9b3887307d
merge 7967 from trunk/ehcache-os/ 

git-svn-id: http://svn.terracotta.org/svn/ehcache@7968 b9324663-ca0f-0410-8574-be9b3887307d
MNK-5465 Test fix, the last entry in the loop can be evicted from disk, before it gets faulted in heap, if the thread manages to try to write it out in the gap between the put and get

git-svn-id: http://svn.terracotta.org/svn/ehcache@7969 b9324663-ca0f-0410-8574-be9b3887307d