removed redundant .hidden class in favor of Bootstrap's .hide
removed redundant .hidden class in favor of Bootstrap's .hide

DrewML/batarang,hitesh97/batarang,rpl/angularjs-batarang,vanessayuenn/batarang,jbnicolai/batarang,hitesh97/batarang,seawenzhu/batarang,jvilk/angularjs-batarang,rpl/angularjs-batarang,jbnicolai/batarang,angular/batarang,Machiaweliczny/angularjs-gnaratab,iegik/batarang,DrewML/batarang,kkirsche/angularjs-inspector,DrewML/batarang,vanessayuenn/batarang,iegik/batarang,erwinmombay/angularjs-batarang,seawenzhu/batarang,erwinmombay/angularjs-batarang,spalger/angularjs-batarang,jvilk/angularjs-batarang,SomeKittens/angularjs-batarang,SomeKittens/angularjs-batarang,hitesh97/batarang,jbnicolai/batarang,erwinmombay/angularjs-batarang,vanessayuenn/batarang,angular/batarang,Machiaweliczny/angularjs-gnaratab,angular/batarang,nishant8BITS/angularjs-batarang,jvilk/angularjs-batarang,seawenzhu/batarang,SomeKittens/angularjs-batarang,iegik/batarang,nishant8BITS/angularjs-batarang