sniffer/plugins/umsg_sniffer.lua:

= Fixed miss spelling of PLUGIN as PLUIGIN, caused errors on load.

autorun/client/sniffer.lua:
- Removed AddCSLuaFile, don't know why I have them there, I guess use to
server development a bit much.
- Made file finding functions use GAME directory function instead of
LUA, wasn't finding the addons/plugins otherwise.
- Fixed PLUGIN.filepath as PLUGIN.file_path.
- Fixed using ipairs instead of pairs.