xF2 Add-on [OzzModz] Badges 2.3.6

2.1.0:
This update contains breaking changes that was tested in a limited environment.
Take a backup before installing on a production site.

• Added repetitive badges support
• Added caching for badge awarded number
• Added marking alerts read on member badges tab page
• Added badge & badge category icon uploader

• Fix: badges sort page incorrect redirect
• Fix: badge category edit url
• Fix: removing alert on badge un-award