GS-803 Build version advanced to 6.6.0.2596.304
GS-803 Build version advanced to 6.6.0.2596.304

svn path=/trunk/openspaces/; revision=40351


Former-commit-id: ebccc02b8473f88e1fbddedb30db5054fd74f333
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces