two tests which assumed autoincrement=False for integer PK columns now require it to be explicit due to r3255.
two tests which assumed autoincrement=False for integer PK columns now require it
to be explicit due to r3255.

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