* Fix vanilla throwing block failing after priming, simplify muzzle ammo (can only be 1 or 0, 1 doesn't influence anything if no appliccable throwable in inventory)
* Disable select grenade keys when advanced throwing is active
* Fix#4375 - select next grenade cycles between first 2 grenade muzzles due to setAmmo
* Fix#4362 - floating primed IR grenades
* Fix#4363 - block vanilla throwing while prepared
* Respect last thrown time with vanilla throwing and dropping primed throwable,
* Prevent taking or disconnecting a nozzle if already carrying one
* Fix multiple nozzle connect actions, Fix returning nozzle into a vehicle being refueled
* Fix pick up interaction not rendering right after throw, Prevent GL rounds from being picked up
* Prevent picking up GL and mortar smoke shells
* Fix pick up delay properly, Add separate define for quick throwing (for use when debugging)
* Fix forgotten rename in IR chemlight handling
* Fade nametags towards screen border
* Use distance2D instead of vector commands
* Don't calculate fade when off screen
* Made fade on border optional
* Optimizations with private, params, and isEqualType
* Fixed tab being used instead of space
* Fixed tabs inserted by notepad++
* More usage of new private syntax and params
- changed a few checks for an array being empty to `_arr isEqualTo []`
rather than `count _arr == 0`
- added more uses of `private` on the same line as the variable is
declared
- added more uses of params to assign variables passed as parameters
- removed unnecessary parentheses
- removed several unnecessary variable declarations with private array
syntax
* clean up and formatting
* Initial commit medical AI
* Finished non-healing functions
* Initial work on self healin
* AI healing
* Finished medical AI for basic medical
* Finito
* Fix for dead units, medic not being close enough
* Make ace_medical required
* Fixed double systemChat
* Made AI units able to heal players
* Fixed wound treatment
* Fixed medic movement
* Made units heal themselves earlier
