Add tests for init from table.columns object
Add tests for init from table.columns object

stargaser/astropy,kelle/astropy,mhvk/astropy,bsipocz/astropy,dhomeier/astropy,lpsinger/astropy,joergdietrich/astropy,kelle/astropy,saimn/astropy,pllim/astropy,StuartLittlefair/astropy,stargaser/astropy,lpsinger/astropy,joergdietrich/astropy,mhvk/astropy,saimn/astropy,larrybradley/astropy,bsipocz/astropy,tbabej/astropy,tbabej/astropy,AustereCuriosity/astropy,funbaker/astropy,MSeifert04/astropy,saimn/astropy,dhomeier/astropy,AustereCuriosity/astropy,aleksandr-bakanov/astropy,tbabej/astropy,lpsinger/astropy,saimn/astropy,joergdietrich/astropy,DougBurke/astropy,lpsinger/astropy,dhomeier/astropy,bsipocz/astropy,joergdietrich/astropy,funbaker/astropy,astropy/astropy,AustereCuriosity/astropy,aleksandr-bakanov/astropy,saimn/astropy,bsipocz/astropy,MSeifert04/astropy,dhomeier/astropy,astropy/astropy,pllim/astropy,dhomeier/astropy,funbaker/astropy,pllim/astropy,AustereCuriosity/astropy,kelle/astropy,mhvk/astropy,astropy/astropy,tbabej/astropy,astropy/astropy,lpsinger/astropy,AustereCuriosity/astropy,kelle/astropy,stargaser/astropy,larrybradley/astropy,mhvk/astropy,kelle/astropy,funbaker/astropy,pllim/astropy,DougBurke/astropy,larrybradley/astropy,MSeifert04/astropy,mhvk/astropy,aleksandr-bakanov/astropy,StuartLittlefair/astropy,pllim/astropy,MSeifert04/astropy,astropy/astropy,StuartLittlefair/astropy,aleksandr-bakanov/astropy,DougBurke/astropy,larrybradley/astropy,StuartLittlefair/astropy,tbabej/astropy,joergdietrich/astropy,larrybradley/astropy,StuartLittlefair/astropy,DougBurke/astropy,stargaser/astropy