Adds support for restricting bbPress forums and topics to paid subscribers with Restrict Content Pro
Added support for restrictin forums / topics based on the subscription level, the paid status, and the access level of the member. Improved the display of the metabox options. Improved overall code quality.
Fixed: improper redirect when accessing a restricted topic while logged into an account that does not have access
New: send unauthorized users to the login page with a redirect back to the restricted topic / reply when accessing directly instead of using wp_die()
Fixed: allow forum moderators and Editors to view restricted forums / topics
Fixed: a bug with non-paid users still being able to access premium topics if using the direct URL Tweaked: improved code formatting Tweaked: made a few general code improvements
Added default language files. Added German translation files.