First incendiary draft

- added slow grenade martyrdom
- upscaled selecticons to match HL2 weapons
- added incendiary grenades (first impl.)

SelectIcons update

- more variations to wep stats
- prone mod now affects spread
- WElementThink updates
--> better think func
--> updated grenade class names
--> new "grenadewtrail" template
- 3rd person particle fx for DOI C4s and RPG PRO
- linked original INS2 and DOI inventory/select icons
- updated select icons for majority of sweps
- minor fixes

- new soundscripts for Browning HP, Shrek, Sten Mk2, Mk5
- fixed M1A1 Thompson using M1 Carbine sounds
- fixed C4 DE using C4 US sounds
- rpgs now cut iron fire anims where necessary

- weapon class naming update - update your spawnlists
- fix for Sten Mk2 PrecacheSound error
- updated attachment table on Sten Mk5
- barrel, silencer, bayonet, scope WElements for Stens and M1 Garand
- DOI Kabar
- unified content check functions
- temp fix for Shovel DE anims

- updated short throw behavior on grenades
- added first wip of Sten Mk 5*

*DOI BETA BRANCH REQUIRED

- quickfix for takeDmg and primaryAttack

Particles Port

- rocket launcher code cleanup, pass on projectile velocities
- fixed frag grenades erroring instead of exploding
- INS2 and DOI particles (muzzleflashes, smoke, explosions, bangs...)
- hipfiring rocket launchers now delays of the rocket ent (to match the animation)
- updated RCExs to show particles and deal damage in MP
- updated DOI Sten to use new parts - sterling silencer, stocks*
- 7x Unertl scope for Springfield (M73 changed to 4x)*
- Grenade Stats statDisplay version for slow grenades
- added short-throw feature for slow grenades (use key + non cooking attack)
- rpg projectile code cleanup, updated behaviors PIAT and (Panzerschreck*)
- updated C4 and IED to use updated nade_base (throw velocity scaling)
- temp fix for attachment dependency lua errors
- separated ammos for PIAT, (Panzerschreck*) and Bazooka

*DOI BETA BRANCH REQUIRED

- quickfix for frag fuse timers

- quickfix for DoPlayerDeath

- [new setting] lighting recomputation for RT Scopes, default off - find it in CL Ext. utility menu
- temp fix for shooting the water
- DOI Panzerschreck, M1 Garand scope, pistol stocks, Browning HP slides
- bayonet sprint anims are now actual bayonet sprint anims
- zombified M3A1 grease gun