GS-803 Build version advanced to 6.6.0.2594.444
GS-803 Build version advanced to 6.6.0.2594.444

svn path=/trunk/openspaces/; revision=38891


Former-commit-id: 1decdf2a7965385435f12a629ad2fa4a001a4d45
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces