GS-803 platform version advanced to 6.0.2.57
GS-803 platform version advanced to 6.0.2.57

svn path=/trunk/openspaces/; revision=23471


Former-commit-id: 2a0d70047eb3cd08418ffba7baf6de862c9d7ec6
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces