Added more missing files

default_mp.cfg

@@ -0,0 +1,16 @@
+// Hello Dave, Would you like to play a game?
+unbindall
+
+// Gamepad setup
+exec	thumbstick_default.cfg
+exec	buttons_default.cfg
+
+bind BUTTON_BACK	"togglescores"
+bind BUTTON_START	"togglemenu"
+
+// Menus
+bind ~		"toggleconsole"
+bind `		"toggleconsole"
+
+exec default_mp_gamesettings.cfg
+set stat_version 11