Matt's mods

Fixed critical bug that allowed duplicates based on latest backup.

Fixed command structure of /invbackup

• Revamped the command structure.
• Added support for Patbox's Polymer port for Trinkets (required) and its dependency.
• Took care of some edge cases.

This version adds a changelog command

/changes

Useful when tracking changes in mods and to notify your players about critical updates.

For how to use do:

/changes help