Bukkit

Bug Fixes & Improvements
- Resolves issues with custom heads saving their state across panels from cache
- Fixes item names on items such as potions
- Conditions now parse ignoring color codes
- Session data & panel data no longer parse color prematurely
- Changed the default for color from legacy codes to mini message
- Session data is now persistent while the player is online instead of only during panel interaction, this resolves issues with data being cleared after panel refresh