Fix rake tasks #WIP_172
Fix rake tasks #WIP_172

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