[XF 2] Default Copyrights 2.0.0

[r3st4rt]

The supplement allows you to configure the display of the default copyright.

Capabilities:

Completely hide the default copyright
Display the default copyright without changes
Display the default copyright without a link to xenforo.com
Display your own copyright (html)

Display settings in footer:

Left
Centered
On right

ps
Personally, I'm against copying.
But, it's better to do it this way, rather than "picking" the engine's files (and XenForo's copyright copy is stitched directly in the code).