GS-803 Build version advanced to 6.6.1.2990.275
GS-803 Build version advanced to 6.6.1.2990.275

svn path=/trunk/openspaces/; revision=41224


Former-commit-id: 72c4d00f4f6ea8b1c1f5fbbe97b9a3cd8c569ab9
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces