A small script that extends abilities of your spawnmenu:
* Allows you to browse through Garry's Mod 12 / Legacy addon models
* Allows you to browse through Game, Addon, Legacy Addon materials and sounds
* Gives you detailed information on installed Workshop and Legacy addons, and cache sizes.
* Loads old GMod 12 spawnlists
* Using command "rb655_create_sm_tabs 1" you can bring back GMod 13 Beta styled Weapon/Vehicle/NPC tabs

Please read this before posting

Legacy addons are the ones you put into steamapps/common/garrysmod/garrysmod/addons/.

This addon will not detect any addons that don't have models folder.

NOTICE for OS X AND LINUX Users: Make sure your legacy addons ONLY have lowercase characters and no spaces in folder names.

Please watch the video before posting and saying it's not working.

THIS IS NOT A MAGICAL "FIXES ALL OLD ADDONS" ADDON. DO NOT COMMENT ABOUT FIXING YOUR OLD MODS OR WHATEVER. Thanks.