dridzt:
	- Ticket 380: Prevent and try to correct corrupted digsite stats saved variables.
	Still need a saved variables file from someone who had the problem to verify it was indeed ImportOldStatsDB() causing the issue.
	- Internal changes to make the "Toggle Archy" keybind behavior consistent with clicking the LDB/minimap icon (keybing method would fail to properly show the distance indicator at times)
	Improve the interaction between LDB tooltip and combat status. The tooltip will now hide if the player enters combat (previously it would not show if in combat but would stay visible if it was shown before combat started)
