KMHR and KSAC are done. KSMF required no update, it already had a plausible layout as of May 2011.
Checking the ZLA airports from Xplane, discovered that POC didn't have a layout yet. Did that too. Just this second that I'm checking the main list to see why it wasn't there, I see it was actually there and Christian took it already. Sorry, I completely missed that part.

Christian, if you started working on it already, I won't mind my layout being overwritten.
Updated the KTOA signs to closer match real world (at least as far as I could see on the maps).
KLAS taxiways between 25L and R would now show up in xplane due to an internal coding error, fixed that.