GS-803 Build version advanced to 6.6.0.2591.17
GS-803 Build version advanced to 6.6.0.2591.17

svn path=/trunk/openspaces/; revision=34638


Former-commit-id: c344a81e1a615c9e20858ab3d4db2ad743c32e7c
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces