added collengths to use varchar instead of TEXT
added collengths to use varchar instead of TEXT

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