Do you wan't to know why ? Becuse KonstAT won't release more updates to merge CM10 fixes .
Even you could release a repo sync or add more personalization into the ROM
No, the source for this ROM isn't available to me so i can't do anything with it nor would i want to since it's a mix with code coming from several different places.
I don't know what it is you're looking for but if you tell me what you want updated then perhaps i can be of assistance, right now there isn't anything that is see as worth releasing for.