Removed Heroku toolbelt because it doesn't install reliably
Removed Heroku toolbelt because it doesn't install reliably

assemblymade/coderwall,seuros/coderwall,DylanKojiCheslin/coderwall,AVGP/coderwall,pushkar-mishra/coderwall,agileknight/coderwall,pombredanne/coderwall,alouanemed/coderwall,ronaldotijucas/coderwall,pombredanne/coderwall,DylanKojiCheslin/coderwall,pushkar-mishra/coderwall,sekouzed/coderwall,trinitronx/coderwall,ggaabe/coderwall,seuros/coderwall,alouanemed/coderwall,coderwall/coderwall,alouanemed/coderwall,ronaldotijucas/coderwall,frootloops/coderwall,santoshdeshpande/coderwall,santoshdeshpande/coderwall,trinitronx/coderwall,agileknight/coderwall,seuros/coderwall,frootloops/coderwall,wiserfirst/coderwall,ronaldotijucas/coderwall,ggaabe/coderwall,pombredanne/coderwall,pombredanne/coderwall,trinitronx/coderwall,wiserfirst/coderwall,pushkar-mishra/coderwall,coderwall/coderwall,agileknight/coderwall,assemblymade/coderwall,AVGP/coderwall,alouanemed/coderwall,sekouzed/coderwall,pushkar-mishra/coderwall,frootloops/coderwall,DylanKojiCheslin/coderwall,agileknight/coderwall,AVGP/coderwall,sekouzed/coderwall,assemblymade/coderwall,wiserfirst/coderwall,coderwall/coderwall,coderwall/coderwall,sekouzed/coderwall,santoshdeshpande/coderwall,ronaldotijucas/coderwall,trinitronx/coderwall,assemblymade/coderwall,seuros/coderwall,wiserfirst/coderwall,ggaabe/coderwall