fix the kwargs scoping.  mysteriously was affecting pool gcing
fix the kwargs scoping.  mysteriously was affecting pool gcing

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