v1.1 - v1.15 (set listing)

  * Added spellset listing
  * Added listing a given set's spells
  *
Added default VW sets (VW1 and VW2) which include Wind, Thunder, Light,
Dark and Fire, Ice, Water, Earth (respectively)
  * Added //aset list
into the help menu given in game (it worked before but i forgot to
include it)