Added CVS $Id$ keyword.

Don't error-out if server.ini file is not present.
Use correct method for determining .ini filenames (use of file_cfgname()).

xtrn/dicewarz2/ai.js

+/* $Id$ */
+
 load("json-client.js");
 
 var gameNumber=argv[0];
@@ -396,10 +398,8 @@ function open() {
 	log(LOG_DEBUG,"Dicewarz II AI thread loaded");
 }
 function initClient() {
-	if(!file_exists(root + "server.ini"))
-		throw("server initialization file missing");
-		
-	var server_file = new File(root + "server.ini");
+	
+	var server_file = new File(file_cfgname(root, "server.ini"));
 	server_file.open('r',true);
 	var serverAddr=server_file.iniGetValue(null,"host");
 	var serverPort=server_file.iniGetValue(null,"port");

xtrn/dicewarz2/dice2.js

+/* $Id$ */
+
 load("json-client.js");
 var root = js.exec_dir;
 
-if(!file_exists(root + "server.ini")) {
-	throw("server initialization file missing");
-}
-
-var server_file = new File(root + "server.ini");
+var server_file = new File(file_cfgname(root, "server.ini"));
 server_file.open('r',true);
 //var autoUpdate=server_file.iniGetValue(null,"autoUpdate");
 var serverAddr=server_file.iniGetValue(null,"host","localhost");

xtrn/dicewarz2/service.js

+/* $Id$ */
+
 var root = argv[0];
-if(!file_exists(root + "server.ini")) {
-	throw("server initialization file missing");
-}
 /* load server connection information from server.ini */
-var server_file = new File(root + "server.ini");
+var server_file = new File(file_cfgname(root, "server.ini"));
 server_file.open('r',true);
 var serverAddr=server_file.iniGetValue(null,"host");
 var serverPort=server_file.iniGetValue(null,"port");