Fixed broken EmitSound on IED

Fixed the Weapon Sway bug that grew from Buu's weapon base.

Here I am fixing it myself instead of asking Buu to fix his stuff. That's what a nice guy I am.

admin only options for dary crockett and orbital strike cannon.

Fixed the goofy re-appearing nuke on the DC after firing. Had to get rid of the idle animation, but it's a small price to pay.

fixed some entities not being killed after use

Error prevention within the weapon base, and an attempt at removing a bug in an explosion effect

Fixed a problem with certain textures causing lua errors, but I probably forgot some others.

Fixed no reload bug

fixed an error in the ied

(tried to) disable duping of some entities

preventing the spawning and duping of certain entities