-Fixed flaregun not calling in supplydrop

-Multitool's tesla attack should no longer crash
-Called supply drop will notify everyone close to a HECU radio

-Fixed supply airdrop sounds not playing

-Fixed Egon/Gluon not working

-Balanced the damage of the melee weapons further
-Added extra blood effects for aliens to bullet based weapons
-Set the damagetype of the bullet weapons to actual bullet damage
-Widened the Egon/Gluon laser trace

-Shovel can now dig on grass

-Shovel can now dig up entities when used on dirt, grass or sand
-Added 2 more achievements
-Different 2nd laser texture for the egon

-Added an shovel as weapon

-Added flaregun

-Spanner now gives the proper ammount of health to fixed objects
-Flamer can now airblast
-Fire extinguisher uses new sound