GS-803 Build version advanced to 6.6.0.2596.268
GS-803 Build version advanced to 6.6.0.2596.268

svn path=/trunk/openspaces/; revision=40267


Former-commit-id: 0d03d46362509afd95fe6e1b7b75ec040f321f90
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces