More inventory interaction enhancements - autofocus-quickclose (#493)

* Added option (default on because it just feels so much better) to instantly close the inventory when it was just opened with it when pressing the inventory close key is the first input the screen receives, letting you flash open and close it again as is common when inspecting inventory

* Forgot to add the vanilla survival inventory to the autofocus allowlist defaults (should this be hardcoded instead?)  Added missing loadEnableAutoFocus() call.

* Removed logging entry, added a new autofocus default that tests successful (and it overwrites the vanilla inventory gui so needed anyway for it), shortened config comment.

src/main/java/codechicken/nei/ClientHandler.java

@@ -149,6 +149,7 @@ public class ClientHandler {
         loadSerialHandlers();
         loadHeightHackHandlers();
         loadHiddenHandlers();
+        loadEnableAutoFocus();
         ItemInfo.preInit();
         StackInfo.loadGuidFilters();
     }