Fixed love2d tests

tests/conf.lua

@@ -1,6 +1,6 @@
 function love.conf(t)
 	t.identity = nil -- The name of the save directory (string)
-	t.version = "12.0" -- The LOVE version this game was made for (string)
+	t.version = "11.4" -- The LOVE version this game was made for (string)
 	t.console = true -- Attach a console (boolean, Windows only)
 
 	t.window = false

tests/threadtests.lua

@@ -232,7 +232,7 @@ multi:newThread("Scheduler Thread",function()
     multi.success("SystemThreadedProcessor: OK")
 
     we_good = true
-    os.exit(1)
+    os.exit()
 end).OnError(multi.error)
 
 multi.OnExit(function(err_or_errorcode)