Fix header style for empty cover images
Reduce header height when there's no cover image
render diff view inline, rather than separate page
add tracking of user edits
paginate edits page, 10 per page
remove show route, update tests for approved/rejected_edit_count field
remove unused field [skip ci]
#increment! -> #increment_counter
Merge pull request #303 from vevix/wikify-3

Wiki Part 3
Use this.controller instead of controllerFor where possible.
Create apps table
Add apps management interface
Require a client id header for all APIv2 requests
Fix the build (maybe)
The smallest commit ever made (to fix the test still)
Merge pull request #301 from erengy/anime

Fix header style for empty cover images
show how many edits a user has, reload data to its real state when creating an edit
Add Vevix as admin so he can play with production edits
Fix cast image offset now that sizes are correct
move approving an edit to a worker