Платное XFastButtons 1.0.4

- Added the ability to display buttons only when the player's inventory is open.
[ Press TAB and absolutely any other way to open the inventory. ]
- Added option to customize parent UI layer for buttons under slots.
[New parameter in configuration. ]

• Improvements.
• FIX NRE.

[ UI editor for server buttons from configuration will be added in the next update. ]

• - Added the ability to clear the screen of death. [Enabled by default for all players]
• - Fixed bugs related to permissions/groups.