X-COM: Apocalypse/Removed Items

Remover items from final release
 * Heavy Launcher AG Missile
 * Minilauncher AG Missile
 * Alien Gas Grenade
 * Tracker Gun
 * Tracker Gun Clip
 * Multi Tracker
 * PSI Grenade
 * ForceWeb
 * Dimension Distabilizer Gun
 * Mind Shield
 * Dimension Force Field
 * Alien Detector
 * Energy Pod