GS-803 Build version advanced to 6.6.0.2592.20
GS-803 Build version advanced to 6.6.0.2592.20

svn path=/trunk/openspaces/; revision=35851


Former-commit-id: 717b58d52930d66c144ebbacf9c7ffdfece399f8
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces