Made support for my Grenade Pack plugin, just install the plugin and ZMarket will follow gp_limit. The only problem right now is flash/smoke are treated like grenades, this will be fixed soon.
* Removed ZMarket as an external plugin (to be integrated next commit)
* Updated weapon configs, removed weapongroups.txt and moved weapons.txt to root zr config folder.
* Moved offset finding to respective module, made new forward *OnOffsetsFound.
* Updated weapons&hitgroups config file format to match playerclass.txt
* Updated translations.
* Recoded weapon restrict menu, commented out all zadmin options that don't quite work.
* Added weaponammo module (not finished but existent)
* Started zmarket module.
