another weird nose + py3k fix
another weird nose + py3k fix

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