[OzzModz] Article Cover Image 2.0.1

2.0.1
XF 2.2 and 2.3 compatibility

2.0.0 Patch Level 6:
- Fixed template modification incompatibility with XF 2.2.12

2.0.0 Patch Level 5:
- Fix: attachment cover image does not apply on thread create

Fix: editing any post causes cover reset

Changelog:

• Remove extra whitespace in template mod for XF 2.2.7
• Fix JS file path in template modification does not match to add-on file (on case sensitive OS)

Changelog:

• Added template modification for backward compatibility with < 2.2.8
• Added missing attachment_manager.min.js file

Now works with latest XF update.