Compiles.sqf cleanup

- Moved player_countMagazines to \compile\ folder
- Removed several unused and obsolete files
- Moved some epoch functions out of compiles.sqf into individual files
- Synced order and formatting with 1.8.7. Much easier to compare now.

Any changes I make to official DayZ Mod code and files I also submit as
a pull request to them.

SQF/dayz_code/compile/fnc_getPlayerUID.sqf

@@ -0,0 +1,16 @@
+private ["_object","_version","_PID"];
+
+_object = _this select 0;
+_version = productVersion select 3;
+if (DayZ_UseSteamID) then {
+	_PID = GetPlayerUID _object;
+} else {
+	if (_version >= 125548) then {
+		_PID = call (compile "GetPlayerUIDOld _object");
+	} else {
+		_PID = GetPlayerUID _object;
+		diag_log format["Your game version, %1, is less than the required for the old UID system; using Steam ID system instead. Update to 1.63.125548 (or latest steam beta)", _version];
+	};
+};
+
+_PID