Removed some conversation stuff from the database, updated errors in master
Update README.md
Changed the interface for transitioning between Gestalt content items.
Return private studios if querying top level.
Merge branch 'gestaltNow' of https://github.com/treycordova/learnit into gestaltNow
Gestalt UI update. New JSON protocol adding request variables. Schedule debugging. Fullscreen mode. General Bug Fixes.
Changed verbage on modal and form-submitted elements to more appropriate actions.
Started on much more flexible cache system.
Merge branch 'gestaltNow' of https://github.com/treycordova/learnit into gestaltNow
More progress on new caching of modules.
Removed newline in server.js
Fixed caches, Fixed bugs in gestalt.js, Permissions buttons now functional.
Merge branch 'master' into gestaltNow

Conflicts:
	controllers/landing.controller.js
	controllers/module.controller.js
	controllers/profile.controller.js
	static/js/gestalt.js
	views/profile.jade
Switched to fadeout transitions.  Added back button arrow.
Fixed adding modules.
Merge branch 'master' into permissions

Conflicts:
	controllers/module.controller.js
	static/js/gestalt.js
	views/landing.jade