removed $scope.$apply() from the server-error directive
removed $scope.$apply() from the server-error directive

kampta/instaclone,filipemerker/instagram-hackhands,dongguangming/angularjs-satellizer-nodejs-mongodb,memezilla/instagram-hackhands,memezilla/instagram-hackhands,LucasFrecia/instagram-hackhands,sahat/instagram-hackhands,kgao/instagram-hackhands,kampta/instaclone,RAGOpoR/instagram-hackhands,LucasFrecia/instagram-hackhands,kgao/instagram-hackhands,pcnicklaus/instagrammmin,pcnicklaus/instagrammmin,RAGOpoR/instagram-hackhands,dongguangming/angularjs-satellizer-nodejs-mongodb,filipemerker/instagram-hackhands