big refactor to isolate functionality. adds milsim_fnc_log.

functions/util/fn_addPlayerInfoToArray.sqf

@@ -0,0 +1,11 @@
+params [["_playerObj", objNull], ["_arrayToModify", [], [[]]]];
+
+{
+	_arrayToModify = [_arrayToModify, _x#0, _x#1] call BIS_fnc_setToPairs;
+} forEach [
+	["playerName", name _playerObj],
+	["playerUID", getPlayerUID _playerObj],
+	["playerGroup", groupId (group _playerObj)]
+];
+
+_arrayToModify;