Merge pull request #47 from jangahroo/master

Updated searching and user signup
(feat) added first and last name in signup
(feat) created signout feature
(refactor) Removed unused code in map/services.js
Merge pull request #48 from robotBones/feat/map

(refactor) Removed unused code in mapFactory module in map/services.js
Merge pull request #49 from jimjea/master

created signout feature and added firstname lastname to signup
(feat) added dropdown menu to search bar
(feat) added multiple search functionality