GS-803 Build version advanced to 6.6.0.2594.441
GS-803 Build version advanced to 6.6.0.2594.441

svn path=/trunk/openspaces/; revision=38871


Former-commit-id: 7568853d8777f1ec8b5326b28f0988b6258c0c14
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces