Yes, i was a little too eager to install and test the new version and didnt take the time to read the instructions. I deleted the old mySQL tables and reinstalled and the copy message to me works fine. However, the ajax auto complete still does not work completely, if i type in say "ad" it will pop up with "admin" if i press the down arrow key on my keyboard it adds it just fine, if i manually click the name with my mouse it still adds undefined. Other then that everything seems to work just fine.
Oh yeah, and about the multiple archive stuff, you wouldnt have to add a whole new row of checkboxes that would make it a little messy couldnt you use the same checkbox rows for the deletion just add the archive icon on the bottom that way you can check everything you want then either select to delete or archive checked?