Updated client/components and bower dependencies

Cleaned up Bower Components… 1) renamed client/plugins to
client/components… 2) updated component dependency mappings in
index.html… 3) added font-awesome icons… 4) removed angular-resource as
dependency since we are using $http for our REST API… 5) added
bower.json and .bowerrc
Updated client/scripts/app.js

Removed ngResource Module… using $http for REST API