Added more configurable messages to the language file.
Disable messages by setting them to []
Added more place holders for the messages
/taxes command now only displays commands that the command executor has perms to run.

How to Upgrade:
- Just unzip the Taxes.zip into your plugins folder overwritting the current version of the Taxes.jar and EnderCore.jar files.
- Restart your server.
- Update the langauge.yml file to you liking.
- Run /taxes-reload