some updates, remove an old test (really crufty old stuff here)
some updates, remove an old test (really crufty old stuff here)

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