'column' function (make a ColumnClause) is more useful from sql module, removed 'column' (make a ColumnProperty) from __init__
'column' function (make a ColumnClause) is more useful from sql module, removed 'column' (make a ColumnProperty) from __init__

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