+ refactored to break down sync process into policies
Merge branch 'develop' of https://github.com/appdevdesigns/nextsteps-sailsjs into develop
Merge branch 'develop' of github.com:chemo318/nextsteps-sailsjs into chemo318-develop

Conflicts:
	api/models/NSServerUser.js
	api/services/NSServerSync.js
Begin work on NSS Sync policy