Hendrik Leppkes:
	- In levelcolor tag, show ?? for friendly targets with unknown level instead of -1
	- Add a hide option for the player alt. power bar (off by default).
	- Update the alt. power bar when showing it.
	- Greatly simplified the range module which should fix units showing in/out of range, when they are actually not.
	- Added a Alt. Power bar module to display the alternate power of units used in some raid encounters.
	- Run our initialization before Clique, so the on-press mode works properly.
