FlipCard | Say no to boring reward system. | 1.14-1.19 2.5.0

• Added re-open card flip page feature. Player can try re-open card flip page when the timer is not over or disabled.

• Added support custom item as price.

• Improved license system, plugin will not be disabled if you are not verified, you just can't use commands in game and plugin will ask you to verify.

• Fixed some plugin loading errors.

• Improved custom message system.

- Improved message files. It will be recode in next updates.

- Improved our license system.

- Added custom player skull material support in command reward type.

- Added card flip max times limit option.

- Some message mistake fix.

- Added message file auto updater.