Updated .gitignore to exclude .idea and npm debug file.
Updated .gitignore to exclude .idea and npm debug file.

eugenehp/angular-inview,Nex9/angular-inview,jgknott/angular-inview,Nex9/angular-inview,talis/angular-inview,thenikso/angular-inview,mastertheblaster/angular-inview,MartyIX/angular-inview,talis/angular-inview