GS-803 Build version advanced to 6.6.0.2590.396
GS-803 Build version advanced to 6.6.0.2590.396

svn path=/trunk/openspaces/; revision=34240


Former-commit-id: 129fffc62a0152c070a1c8f851b10cc531786a1c
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces