adds resource check when trying to buy new building
Merge pull request #33 from biversen21/master

adds resource check when trying to buy new building
(feat) Adds gulp test to available commands
Merge pull request #34 from aselbie/feat/gulp-mocha

(feat) Adds gulp test to available commands
player buildings fetch from stub server data. reorganizes backbone server calls
Merge pull request #36 from biversen21/master

player buildings fetch from stub server data. reorganizes backbone serve...