Plugin Version 2.0 Update

Added:
- New Advent Calendar GUI. by doing /calendar the inventory GUI will
open, allowing players to click the current day xmas present (Chest). It
runs the same as if they do /advent (day). They cannot do both and get
the prices twice. It will tell them they have already done the day they
selected.
New command help when doing /advent. both for the /advent (day) and
/calendar
- IconMenu class added.
- Main class implements Listener (for future stuff)
- Added new commands to the HelpList class for all 3 groups (OP, Staff,
Player)
- Added new messages to the AutoAnnounce. Announces the daily advent,
the default broadcast message and about the Scavenger Hunt addon.
- Updated to version 2.0

Fixed:
Some text spacing in the Advent class