key:
	finished - completed and tested
	done - done but untested
	check - started but not finished
	needed - not started at all

	group commands
ExprGroup - finished
ExprPermission - finished
EffTimedPermission - finished
ExprPrefix - finished
ExprWeight - finished
ExprSuffix - finished
ExprParents - finished
ExprOption - finished
ExprUsersList - finished
ExprDefault - finished


	promotion commands
ExprRankGroup - needed
EffRank - needed
	- demotes/promotes user on ladder

	user commands
ExprUsers
ExprPermission
ExprPrefix
ExprSuffix
CondCheckPerm
ExprOption
EffTimedPermission
ExprGroupsList
EffCleanup

	utils
ExprVersion

	worlds
ExprWorlds
ExprParent
