Refactoring Social Admin.
Added attachment management to admin console.
Changed profile calls in Admin Console JS to call profile through Admin Console's own controllers and thus avoid exposing the Access Token ID.
* Merge branch 'master' of https://github.com/craftercms/social.
* Changed tenant param in admin console to context.
* Changed all references of word tenant to context.
* Merge branch 'master' of https://github.com/craftercms/social.
* Fixed issue where profile attributes where deleted when not all attributes where updated.
Merge pull request #155 from avasquez614/master

Fixed issue where profile attributes where deleted when not all attributes where updated