It's not that I'm paranoid, but I just might be, a little bit- Here's my military training kicking in. 
I was sippin my smoothie this afternoon thinkin, ok, worst case scenario, if there was an EMP, all electronics/data would be lost.  
So, I'm gonna start burning the .bitshares folder up to cdrom, just in case I lose my thumbdrive.  
If Github got wiped out (or seized by feds) the Devs would still have their local ide copies burned to cdrom as well, right?  
I know I know, I might be way too extreme in my thinking here, conspiracy theorist, whatever. 
  I'm just sayin, IF it ever happened, we'd lose everything without a current emp-proof/fed-proof backup of some sort. 
I hope others follow my lead on this one, it never hurts to have a Plan B.