GS-803 Build version advanced to 6.6.0.2601.20
GS-803 Build version advanced to 6.6.0.2601.20

svn path=/trunk/openspaces/; revision=40546


Former-commit-id: 3cbb3dab3dc69d52f72fffce56f109b4de981b4b
Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces,Gigaspaces/xap-openspaces