GS-803 Build version advanced to 11501-257
GS-803 Build version advanced to 11501-257

svn path=/xap/trunk/openspaces/; revision=171469


Former-commit-id: 74e9d652d3fe4a97ad9c1948e5aaeba05ea59369
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces