Had my phone on and charging overnight. Somehow, between yesterday and today, my contact storage data was deleted. I had no contacts on my phone when I woke up this morning. I haven't changed anything or downloaded anything recently except a Google Maps update. Running GingerVillain. Using default Contacts applications. It's not a huge deal, because I was able to force a re-sync of my contacts this morning; however, I did lose my call history data. Also, I'm concerned about the cause for this and that it might happen again at a more inopportune time. Any ideas?