Use correct user display name.
Fixed content access checks under All H5P Content.
Moved select order by field into its own function for smoother code.
Changed text for no logged results.
Merge branch 'user-results' into whitelist
Merge branch 'whitelist' into settings

Conflicts:
	admin/class-h5p-content-admin.php
Wrong indent.
Merge branch 'user-results' into whitelist
Merge branch 'whitelist' into settings