took identitymap arg out, its just thread or application scope now
took identitymap arg out, its just thread or application scope now

graingert/sqlalchemy,davidjb/sqlalchemy,pdufour/sqlalchemy,ThiefMaster/sqlalchemy,epa/sqlalchemy,brianv0/sqlalchemy,dstufft/sqlalchemy,zzzeek/sqlalchemy,Cito/sqlalchemy,bootandy/sqlalchemy,inspirehep/sqlalchemy,pdufour/sqlalchemy,276361270/sqlalchemy,dstufft/sqlalchemy,wujuguang/sqlalchemy,elelianghh/sqlalchemy,robin900/sqlalchemy,hsum/sqlalchemy,davidfraser/sqlalchemy,j5int/sqlalchemy,monetate/sqlalchemy,alex/sqlalchemy,elelianghh/sqlalchemy,wujuguang/sqlalchemy,bdupharm/sqlalchemy,Cito/sqlalchemy,inspirehep/sqlalchemy,olemis/sqlalchemy,WinterNis/sqlalchemy,halfcrazy/sqlalchemy,davidfraser/sqlalchemy,itkovian/sqlalchemy,olemis/sqlalchemy,sqlalchemy/sqlalchemy,monetate/sqlalchemy,Akrog/sqlalchemy,robin900/sqlalchemy,alex/sqlalchemy,bootandy/sqlalchemy,EvaSDK/sqlalchemy,sandan/sqlalchemy,ThiefMaster/sqlalchemy,j5int/sqlalchemy,sandan/sqlalchemy,wfxiang08/sqlalchemy,276361270/sqlalchemy,Akrog/sqlalchemy,EvaSDK/sqlalchemy,Cito/sqlalchemy,alex/sqlalchemy,davidjb/sqlalchemy,halfcrazy/sqlalchemy,WinterNis/sqlalchemy,hsum/sqlalchemy,epa/sqlalchemy,brianv0/sqlalchemy,itkovian/sqlalchemy,graingert/sqlalchemy,wfxiang08/sqlalchemy,bdupharm/sqlalchemy