add alias of copy called branch on resultset
add alias of copy called branch on resultset

will use copy() for serialization and user can use branch() for branched
queries; similar naming convention to dynamicview.branchResultset();

N8Sayer/Admin-control-panel,shivambarsaley/LokiJS,N8Sayer/Admin-control-panel,casualuser/LokiJS,runnr/LokiJS,Thrilleratplay/LokiJS,shivambarsaley/LokiJS,techfort/LokiJS,victormacae/LokiJS,techfort/LokiJS,ThomasConner/LokiJS,axomic/LokiJS,mcanthony/LokiJS,VladimirTechMan/LokiJS,Sarhing/LokiJS,axomic/LokiJS,thrownblown/LokiJS,casualuser/LokiJS,VladimirTechMan/LokiJS,Thrilleratplay/LokiJS,ThomasConner/LokiJS,runnr/LokiJS,mcanthony/LokiJS,victormacae/LokiJS,Sarhing/LokiJS,thrownblown/LokiJS