Remove extra columns in tables from "Rendering with Helpers"
Remove extra columns in tables from "Rendering with Helpers"

timrosenblatt/guides,aceofspades/guides,gerry3/guides,ericdouglas/guides,jmeas/guides,jackfranklin/guides,thriqon/guides,kellywerks/guides,BigGillyStyle/guides,danielgynn/guides,gregzx/guides,constantm/guides,benoittgt/guides,BigGillyStyle/guides,MarkMT/guides,sajt/guides,RalfWeinand/guides,Patsy-issa/guides,joostdevries/guides,mcfiredrill/guides,benjaminokeefe/guides,tildeio/guides,jcagener/guides,jcagener/guides,boztek/guides,toranb/guides,jjhampton/guides,aceofspades/guides,tleskin/guides,JKGisMe/guides,dgeb/guides,Patsy-issa/guides,talhaobject90/guides,omni5cience/guides,coffeejunk/guides,skaterdav85/guides,zacharywelch/guides,boztek/guides,mallikarjunayaddala/guides,talhaobject90/guides,villeneuve-michael/guides,sajt/guides,szines/guides,vikram7/guides,SaladFork/emberjs-guides,misfo/guides,skaterdav85/guides,benoittgt/guides,bmac/guides,ofridagan/guides,zacharywelch/guides,MarkMT/guides,odarbelaeze/guides,joostdevries/guides,ofridagan/guides,TRMW/guides,anthias/guides,foxnewsnetwork/guides,lunnaris/guides,danielgynn/guides,mcfiredrill/guides,anthias/guides,webPapaya/guides,jjhampton/guides,webPapaya/guides,josenberg/guides,papilip/emberjs-guides-french,ksin/guides,kagemusha/guides,jcagener/guides,gpluta/guides,gregzx/guides,eoinkelly/guides,richardkalehoff/guides,kellywerks/guides,RalfWeinand/guides,nicobot/guides,elwayman02/guides,omni5cience/guides,alexspeller/guides,ofridagan/guides,ubuntuvim/guides,coffeejunk/guides,SaladFork/emberjs-guides,jackfranklin/guides,xymbol/guides,sohara/guides,nicobot/guides,greyhwndz/guides,poteto/guides,coffeejunk/guides,Joelkang/guides,mallikarjunayaddala/guides,nicobot/guides,foxnewsnetwork/guides,villeneuve-michael/guides,anthias/guides,eoinkelly/guides,HeroicEric/guides,jackfranklin/guides,papilip/emberjs-guides-french,jmurphyau/guides,davidpett/guides,jkarsrud/guides,josenberg/guides,omni5cience/guides,kagemusha/guides,Kuzirashi/guides,misfo/guides,jkarsrud/guides,earthrid/guides,andrewstarks/guides,RalfWeinand/guides,greyhwndz/guides,bmac/guides,lunnaris/guides,gerry3/guides,ankushagarwal/guides,MarkMT/guides,ubuntuvim/guides,odarbelaeze/guides,davidpett/guides,bmac/guides,tildeio/guides,ear/guides,earthrid/guides,thriqon/guides,HeroicEric/guides,alexspeller/guides,odarbelaeze/guides,MSch/guides,lunnaris/guides,kagemusha/guides,sohara/guides,richardkalehoff/guides,toranb/guides,kellywerks/guides,earthrid/guides,ubuntuvim/guides,ankushagarwal/guides,jmeas/guides,ericdouglas/guides,JKGisMe/guides,thriqon/guides,mendeza428/guides,poteto/guides,xymbol/guides,gerry3/guides,timrosenblatt/guides,boztek/guides,knownasilya/guides,knownasilya/guides,Patsy-issa/guides,mikzar/guides,josephchappell/guides,kevinkucharczyk/guides,jmurphyau/guides,Kuzirashi/guides,mcfiredrill/guides,mattmcmanus/guides,benjaminokeefe/guides,josenberg/guides,tildeio/guides,foxnewsnetwork/guides,timrosenblatt/guides,andrewstarks/guides,elwayman02/guides,TRMW/guides,constantm/guides,vikram7/guides,ericdouglas/guides,HeroicEric/guides,sajt/guides,rengokantai/guides,benjaminokeefe/guides,ear/guides,gpluta/guides,andrewstarks/guides,josephchappell/guides,papilip/emberjs-guides-french,jkarsrud/guides,JKGisMe/guides,richardkalehoff/guides,josephchappell/guides,Joelkang/guides,mattmcmanus/guides,davidpett/guides,ubuntuvim/guides,TRMW/guides,eoinkelly/guides,webPapaya/guides,davidpett/guides,ksin/guides,dgeb/guides,danielgynn/guides,jmurphyau/guides,grapho/guides,SaladFork/emberjs-guides,talhaobject90/guides,dgeb/guides,poteto/guides,toranb/guides,skaterdav85/guides,vikram7/guides,knownasilya/guides,joostdevries/guides,elwayman02/guides,balupton/guides,rengokantai/guides,mikzar/guides,gpluta/guides,MarkMT/guides,knownasilya/guides,bmac/guides,tleskin/guides,mendeza428/guides,ear/guides,benoittgt/guides,grapho/guides,szines/guides,szines/guides,tleskin/guides,MSch/guides,MSch/guides,Kuzirashi/guides,jkarsrud/guides,gregzx/guides,kublaj/guides,BigGillyStyle/guides,Joelkang/guides,kublaj/guides,kevinkucharczyk/guides,misfo/guides,xymbol/guides,kublaj/guides,balupton/guides,balupton/guides,mikzar/guides,mendeza428/guides,jmeas/guides,zacharywelch/guides,grapho/guides,greyhwndz/guides,ankushagarwal/guides,ksin/guides,skaterdav85/guides,aceofspades/guides,mallikarjunayaddala/guides,jjhampton/guides,mattmcmanus/guides,villeneuve-michael/guides,rengokantai/guides,alexspeller/guides,kevinkucharczyk/guides,sohara/guides,constantm/guides