TAB-4496: GetAllVersioned support for WAN

git-svn-id: http://svn.terracotta.org/svn/ehcache@8974 b9324663-ca0f-0410-8574-be9b3887307d
TAB-4522 Make String constant visible for consumption in other classes
Fix javadoc issues

git-svn-id: http://svn.terracotta.org/svn/ehcache@8975 b9324663-ca0f-0410-8574-be9b3887307d
Delete ehcache-2.7.6 tag to retag.

git-svn-id: http://svn.terracotta.org/svn/ehcache@8976 b9324663-ca0f-0410-8574-be9b3887307d
Tag ehcache-2.7.6 from 4.0.6-rc branch

git-svn-id: http://svn.terracotta.org/svn/ehcache@8977 b9324663-ca0f-0410-8574-be9b3887307d
TAB-4522 merge rev 8975 from branches/ehcache-2.7.x

git-svn-id: http://svn.terracotta.org/svn/ehcache@8978 b9324663-ca0f-0410-8574-be9b3887307d
TAB-4496: Merged r8974


git-svn-id: http://svn.terracotta.org/svn/ehcache@8979 b9324663-ca0f-0410-8574-be9b3887307d