GS-803 Build version advanced to 6.6.0.2596.276
GS-803 Build version advanced to 6.6.0.2596.276

svn path=/trunk/openspaces/; revision=40286


Former-commit-id: 1f76903dbc85169e8a15d96c8cd3819fb6cc7fc4
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces