Huge update!

• I have recoded the plugin from scratch with new and better solutions for almost everything, especially mysql.
• The developer API is coming soon.
• Permissions have changed.
• Commands have changed.
• Much better performance.
• Support for MVdW's PlaceholderAPI is dropped, you can use the placeholder {placeholderapi_gemseconomy_gems} in MVdW Software, aslong as you have Clip's PlaceholderAPI installed.

Sadly the plugin is no longer open source. It's now under All Rights Reserved.