Make table / column repr faster for many rows
Make table / column repr faster for many rows

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