Use MAS version of ckeditor gem
Mount ckeditor under admin namespace
Picture page authorization
Delete routes to admin controller which dont exist

These admin controllers don't exist:

* comments
* general
* trackbacks
Merge pull request #37 from moneyadviceservice/delete-non-existent-admin-controller-routes

Delete routes to admin controller which dont exist
remove unnecessary action
Merge pull request #36 from moneyadviceservice/admin-ckeditor

Admin ckeditor authorization
Remove routes file code offenses
Merge pull request #38 from moneyadviceservice/remove-routes-code-offenses

Remove routes file code offenses
DRY up admin cache routes
Merge pull request #39 from moneyadviceservice/dry-admin-cache-routes

DRY up admin cache routes
Remove unnecessary files
Fix collapsing layouts
Add sharing buttons
Add icons to sharing buttons
Add description and render in article demo page
Make li items more explicit
Add feature test for sharing buttons
Add modernizer to the project
Add hover states to sharing buttons