Introduce disclosure document for all third party integrations
Removing old "user settings" screen and putting in new MU "users settings" screen and updating functional test cases.

Fixes #3078
- new "users" resource, with matching controller and template
- fetching real data from /ghost/api/v0.1/users/
- updated "user" route to accept a :slug as a URL parameter
- updated labels everywhere (from "user" to "users")
- updated "profile" link to header to point to proper "users/:slug" route
- updated core/client/.jshintrc to recognize moment as a valid global function
- adjusted DOM selector used in Casper to properly identify the new screen
- adding "slug" as a new property of the user data used during the Casper functional tests
Merge pull request #3189 from morficus/user-managment-screen-first-pass

User managment screen, first pass
Check datatype for date format conversion

Closes #3199
-If datatype is dateTime convert to javascript Date object when
 retrieved from the database.
-Add tests to make sure models and internal API are using Date
 objects for dateTime fields.
-Add tests to make sure the HTTP API is returning ISO 8601
 date strings for dateTime fields.
Add access_token to debug screen's export link

Closes #3177
fixing sourcemaps

closes #3186
bumping ```grunt-concat-sourcemap``` v0.4.0 -> v0.4.3
Merge pull request #3202 from novaugust/export-download

Add access_token to debug screen's export link
Merge pull request #3201 from jaswilli/issue-3199

Check datatype for date format conversion
Implementation of "invite a new user" modal

Closes #3079
- new controller and template for invite-new-user-modal
- actually triggers email invite via POST /ghost/api/v0.1/users/
- setting default language value (on the client) when creating a user
- only available role is "Author" - pending 3196
- updates to UsersIndexController to allow dynamic property calculation and template rending
Add yearless date as an acceptable format for moment parsing

Closes #2331
Merge pull request #3207 from morficus/invite-new-user-modal

Implementation of "invite a new user" modal
Merge pull request #3208 from morficus/updating-grunt-contact-sourcemap

fixing sourcemaps
Fix mobile sidebar menu

Closes #3110
- Created `ApplicationView`
- Added `js-close-sidebar` classes to navbar navigation links
- Clicking on a navigation link in the sidebar will close it
Aditional classes in settings and invite user modal for the new form style
Update Ghost-UI version to 0.8.3

No issue

Adds new form styles, invite user modal and minor fixes to the user management list view
Merge pull request #3211 from novaugust/yearless-date-parsing

Add yearless date as an acceptable format for moment parsing
Merge pull request #3216 from novaugust/mobile-menu

Fix mobile sidebar menu
Merge pull request #3217 from PaulAdamDavis/new-form-style

New form styles
New HTML email template

See #3082
Merge pull request #3218 from PaulAdamDavis/master

Update Ghost-UI version to 0.8.3