http://www.youtube.com/watch?v=qDVm8yAGNpg      I found this video does not look to old. But if you look at the wepons he has in the buy screen. It says auto/semi
So they must be able to chang between auto/semi or what ever the other guns have.

At around 18:12 he says that a secerat is if you pop all the heads off the manicans, in a short time somthing special will happen. Sound like something we should all get to gether and try?

i'm sure i just posted this video with the name easter eggs

ah,Now i feel like an idoit.  

bigdog don't worry i would have probably made my post even if you posted this first