Recieved new update for Skyrim today..(12/15/11)...I have two questions I would like answers/opinions about.

1.Does any body know what this update does specifically?

2. Will this update fix broken quests on my existing character or will I need to start a new character to actually reap the benifits of this update?

That is if this update actually fixes any broken quests that is? 250+ hours on this character and am now just trying to finish the main quest so I can start a new character...However if the update doesnt fix broken quests I will start playing Saints Row the 3rd and put Skyrim on hold for a while.

Please state weather you you KNOW what the update does or if you are just guessing...thanks

http://www.bethblog.com/2011/12/07/skyrim-update-1-3-now-on-steam/


General stability improvements
Optimize performance for Core 2 Duo CPUs (PC)
Fixed Radiant Story incorrectly filling certain roles
Fixed magic resistances not calculating properly
Fixed issue with placing books on bookshelves inside player purchased homes
Fixed dragon animation issues with saving and loading