GS-803 Build version advanced to 6.6.0.2594.544
GS-803 Build version advanced to 6.6.0.2594.544

svn path=/trunk/openspaces/; revision=39188


Former-commit-id: 7f75325eccd0c332b2ce25e0561827182964aab4
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces