The Ultimate Conte v1.1 - Weapons update file

I tested the game with GZDOOM version 4.4.2 and LZDOOM v3.87b, everything works fine.

The mod should also work with other source porta of the game (99% of the mod is replacements of the original files). The only thing that works only on GZDOOM and LZDOOM is the chaingun sound effect (by default the chaingun has the same sound of the pistol).