GS-803 Build version advanced to 6.6.1.2990.587
GS-803 Build version advanced to 6.6.1.2990.587

svn path=/trunk/openspaces/; revision=42070


Former-commit-id: 6589ab9a758e7d5dcbcd348f60b4f08684ba86e3
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces