- Fixed the typo for 'l4f_gl_airborne_push_force' and 'l4f_m60_airborne_push_force' in l4f_rocketjump

- Added the "l4f_super_chargers" mod (all game modes). This is pretty brutal but it's to show the use of the charger's steering feature and it can be useful to unlock the Wedding Crasher achievement.

- Added the "l4f_mutation" mod (all game modes). This is just a demonstration of the new L4F custom vscript feature that allows you to add your own vscript code to your L4F mod.
NOTE: This example simply loads the rocketdude mutation via IncludeScript. None of the mutation's code has been used. All the credits for the rocketdude mutation go to its authors.

- Added the "l4f_ghosts" mod

- Added "l4f_spittersnest" (coop only) mod.

- Added mods: l4f_rocketjump and l4f_witchfest

- Added the mod "l4f_onespecial", mainly used to unlock the Sacrifizzle achievement in singleplayer: https://www.youtube.com/watch?v=8LSbQVU0zNc

- Added a new line at the end of each mod file (Apparently on linux dedicated servers the last byte of the last line of a file readed with FileToString gets truncated).

- Added the "l4f_meleeonly", "l4f_meleeonly_notank" and "l4f_meleeonly_nospecial" mods to play coop or survival modes without guns and throwables. The "_notank" also removes the tanks and the "_nospecial" removes all the special infected including the tank.

- Changes for the new latest version of the Left 4 Fun addon
- Added few sample mods

Change friendly fire cvars in l4f_low_gravity