I wanted to comment on the CM9 topic in the developer thread but I could not since I am a new user.
What I want to say is that after trying all camera apps, "Pudding Camera" is the only one which could turn on the flash while taking photos. I hope that it might help to all CM9 users and your development progress. I am using your GAPPS and 4/23 bulit.
I did try to use the torch apps, but none of them turns on the LED lighting.
Anyways, looking forward to your new updates!