Added user results tracking to plugin.
Changed user tracking to be on by default. Hide links to results when disabled.
Renamed content results view.
Fixed adding of capabilties. Now mimics default roles/caps for WP. Should fix issues for users which have changed their roles.
Fixed access check bug.
Added page for viewing user results.
Added support for filtering results.
Merge branch 'master' of github.com:h5p/h5p-wordpress-plugin into user-results
Implemented missing interface functions.
Added support for sorting tables.
Updated JS docs.
Use correct interface functions.
Removed testing loop.
Updated all content list and h5p insertion list. Now supports pagination, filtering and sorting!
Made it possible to bypass file extension check.
Merge branch 'master' into user-results

Conflicts:
	h5p-php-library
Merge branch 'user-results' into whitelist
Merge branch 'master' into user-results

Conflicts:
	h5p-php-library
Merge branch 'user-results' into whitelist
Lastest lib.