Improved NeXtGen weapons + new sounds and pickups

adrenaline.dff, ak47.dff, ak47.txd, armour.dff, armour.txd, bat.dff, bat.txd, bball_col.dff, bball_ingame.dff, bballx.txd, bigdollar.dff, bodyarmour.dff, bomb.dff, bomb.txd, brassknuckle.dff, brassknuckle.txd, breifcase.txd, bribe.dff, briefcase.dff, camera.dff, camera.txd, camerapickup.dff, cellphone.dff, cellphone.txd, chnsaw.dff, chnsaw.txd, chromegun.dff, chromegun.txd, cj_horse_shoe.dff, cj_money_bag.dff, cj_money_bags.txd, cj_oyster.dff, clothesp.dff, colt45.dff, colt45.txd, cs9mm.dff, cs9mm.txd, csbat.dff, csbat.txd, csbball.dff, csbball.txd, csbooka.dff, csbooka.txd, cscamera.dff, cscamera.txd, cscolt45.dff, cscolt45.txd, cscopmobile.dff, cscopmobile.txd, cscrowbar.dff, cscrowbar.txd, csdeserteagle.dff, csdeserteagle.txd, csflame.dff, csflame.txd, csgreengoo.dff, csgreengoo.txd, csjetpack.dff, csjetpack.txd, csknife.dff, csknife.txd, csm16.dff, csm16.txd, csmoneystck.dff, csmoneystck.txd, cssilenced.dff, cssilenced.txd, cssmg.dff, cssmg.txd, csspade.dff, csspade.txd, csspray.dff, csspray.txd, csthrowknife.dff, csthrowknife.txd, cuntgun.dff, cuntgun.txd, cylinder.dff, desert_eagle.dff, desert_eagle.txd, diamond.txd, diamond_3.dff, dyn_cash.txd, dyn_keycard.txd, dynamite.dff, dynamite.txd, fire_ex.dff, fire_ex.txd, flame.dff, flame.txd, flare.dff, flare.txd, flowera.dff, flowera.txd, gloopx.txd, golfclub.dff, golfclub.txd, green_gloop.dff, grenade.dff, grenade.txd, gun_cane.dff, gun_cane.txd, gun_dildo1.dff, gun_dildo1.txd, gun_dildo2.dff, gun_dildo2.txd, gun_para.dff, gun_para.txd, gun_vibe1.dff, gun_vibe1.txd, gun_vibe2.dff, gun_vibe2.txd, health.dff, heatseek.dff, heatseek.txd, horse_shoe_pick.txd, icons.txd, icons1.txd, icons2.txd, icons3.txd, icons4.txd, icons5.txd, icons6.txd, icons7.txd, icons8.txd, icons9.txd, info.dff, ingame.txd, irgoggles.dff, irgoggles.txd, jetpack.dff, jetpack.txd, katana.dff, katana.txd, keycard.dff, kmb_chute.txd, kmb_holdall.dff, kmb_notebook.txd, kmb_packet.dff, kmb_packet.txd, kmb_parachute.dff, kmb_rhymesbook.dff, knifecur.dff, knifecur.txd, m4.dff, m4.txd, micro_uzi.dff, micro_uzi.txd, minigun.dff, minigun.txd, missile.dff, missile.txd, molotov.dff, molotov.txd, money.dff, mp5lng.dff, mp5lng.txd, nitestick.dff, nitestick.txd, nvgoggles.dff, nvgoggles.txd, para_pack.dff, parachute.dff, paracx.txd, parapakx.txd, pickupsave.dff, poolcue.dff, poolcue.txd, property_fsale.dff, property_locked.dff, rocketla.dff, rocketla.txd, satchel.dff, satchel.txd, sawnoff.dff, sawnoff.txd, shell_pick.txd, shotgspa.dff, shotgspa.txd