Removed bodyParser() not needed wth json() and urlencoded()
Added get shops paginated
Back to set force depending on environment
Added dao.Shop.getPage
Added controller to get shops with pagination
Filter attributes to return (ex: no password!)
Throw an Error object instead of a generic one
Use util.reject instead of plain throw
Use util.reject instead of plain throw
Merge remote-tracking branch 'origin/devel' into devel

Conflicts:
	routes/shops.js

	Back to producing a real uuid
    "email" attrobute now comes from "username" body parameter
    Use util.reject instead of plain throw
    Only "email" and "token" are written when creating a Shop