strips the passworld realm you give it. it assumes the caller does the right thing to create the proper password realm. r=warren,a=putterman. git-svn-id: svn://10.0.0.236/trunk@71584 18797224-902f-48f8-a5cc-f745e15eee43
strips the passworld realm you give it. it assumes the caller does the right thing to create the proper password realm. r=warren,a=putterman. git-svn-id: svn://10.0.0.236/trunk@71584 18797224-902f-48f8-a5cc-f745e15eee43