big refactor to isolate functionality. adds milsim_fnc_log.

functions/util/fn_log.sqf

@@ -0,0 +1,24 @@
+/* 
+	Function: milsim_fnc_log
+
+	Description:
+		Used to log messages to the server RPT file.
+
+	Parameters:
+		0: STRING - component name.
+		1: STRING - message to log.
+		2: ARRAY - Key value pairs of data to log.
+*/
+
+params [
+	["_component", "", [""]],
+	["_message", "", [""]],
+	["_data", [], [[]]]
+];
+
+private _hash = createHashMapFromArray _data;
+
+private _json = [_hash] call CBA_fnc_encodeJSON;
+_log = format ["[milsim] (%1) (%2) (%3) :: %4", _component, _fnc_scriptNameParent, _message, _json];
+
+diag_log text _log;