Fix bug in ObjectAdderQueue when closing: did not flush and sync with server.
Fix bug in ObjectAdderQueue when closing: did not flush and sync with server.

keep94/Dominator,keep94/Dominator,rgooch/Dominator,rgooch/Dominator,rgooch/Dominator,Symantec/Dominator,Symantec/Dominator,Symantec/Dominator,keep94/Dominator