Code effeciency project: apc update_icons
Code effeciency project: apc update_icons

Before:  It updated the icons quite a bit at the start of the game.

After:  It updates more often and quicker, but now it isn't as expensive

Conflicts:
	code/modules/power/apc.dm

ZomgPonies/Paradise64,ZomgPonies/Paradise64,ZomgPonies/Paradise64,ZomgPonies/Paradise64,ZomgPonies/Paradise64,ZomgPonies/Paradise64