Auto Delete v1.7 changes:
Fixed PHP code.
Auto Delete v1.6 changes:
Added Option to hard or soft delete threads.
Auto Delete v1.5 changes:
Added forum chooser in Options page.
Auto Delete v1.4 changes:
The Options Days description was changed.
Auto Delete v1.3 changes:
Removed feature where age of thread is determined by thread start date. Now age of thread is always determined by last post date.
Auto Delete v1.2 changes:
1) Added option to select first post or last post date to determine age of thread.
Auto Delete v1.1 changes:
1) Now runs on a XenForo Cron job.
2) Sticky threads will not be deleted.