Fixed bug on restangularizeElement
Fixed bug on restangularizeElement

Fixes #139

duxet/restangular,yelmontaser/restangular,xuwupeng2000/restangular,Akallabet/restangular,sergiocruz/restangular,aychando/restangular,dankahle/restangular,bartzilla/restangular,mgonto/restangular,dshefchik/restangular,hansottowirtz/restangular,arabianfoz/restangular,rodrigomf24/restangular,hartz89/restangular,marciocamello/restangular,sesubash/restangular,idpaterson/restangular,dokkis/restangular,fernandomoraes/restangular,cruiser/restangular,matiomlei/restangular-1,CandyLee198088/restangular,facingsouth/restangular,janeyhjy/restangular,kevinrenskers/restangular,ackimwilliams/restangular,scalp42/restangular,zhengcongzhen/restangular,jsdevel/restangular,Nihaux/restangular,mrahhal/restangular,chacbumbum/restangular