Directly modify character money saves
Dynamically load currencies when needed
Make use of YamlFileFilter class
Tidy up file filter API
Fix portal storage
Dispose of unused chat groups
Dynamically load donation stuff
Dynamically load warps
Dynamically load kits
Dynamically load keyrings
Save richest players to prevent sorting every time
Dynamically load dungeons
Correct some constructors  and remove some state loading
Dynamically load zero points
Dynamically load professions information
Merge branch 'bugfix/optimisation' into develop