fix missing localized string for iw4 test map

iw4x/iw4x_00/localizedstrings/iw4x_english.str

@@ -196,6 +196,9 @@ LANG_ENGLISH		"The Only Easy Day... Was Yesterday"
 REFERENCE			MPUI_NUKED
 LANG_ENGLISH		"Nuketown"
 
+REFERENCE			MPUI_IW4_TEST_MAP
+LANG_ENGLISH		"IW4 Test Map"
+
 REFERENCE			MPUI_DESC_MAP_NUKED
 LANG_ENGLISH		"A deserted nuke testing facility used in the Cold War."
 

iw4x/iw4x_00/maps/mp/iw4_credits.gsc

@@ -2,20 +2,14 @@
 
 main()
 {
-
- 
 	maps\mp\_load::main();
 
-
-
- 
 	game[ "attackers" ] = "allies";
 	game[ "defenders" ] = "axis";
 
 	maps\mp\_compass::setupMiniMap( "compass_map_hunted" );
 	setdvar( "compassmaxrange", "4000" );
 
- 
 	array_thread( getentarray( "compassTriggers", "targetname" ), ::compass_triggers_think );
 
 }
@@ -25,7 +19,6 @@ self_delete()
 	self delete();
 }
 
-
 compass_triggers_think()
 {
 	assertex( isdefined( self.script_noteworthy ), "compassTrigger at " + self.origin + " needs to have a script_noteworthy with the name of the minimap to use" );
@@ -44,7 +37,9 @@ createSpawnpoint( classname, origin, yaw )
 
 	if ( !isdefined( level.extraspawnpoints ) )
 		level.extraspawnpoints = [];
+
 	if ( !isdefined( level.extraspawnpoints[classname] ) )
 		level.extraspawnpoints[classname] = [];
+
 	level.extraspawnpoints[classname][ level.extraspawnpoints[classname].size ] = spawnpoint;
 }

iw4x/iw4x_00/mp/basemaps.arena

@@ -391,7 +391,7 @@
 */
 {
     map          "iw4_credits"
-    longname     "IW4 Test Map"
+    longname     "MPUI_IW4_TEST_MAP"
     gametype     "dm dom sd sab war koth oneflag arena dd vip ctf gtnw oitc gg ss conf cranked infected tdef"
     description  ""
     mapimage     "preview_iw4_credits"