Improved GPU command lists decoding (#499)

* Better implementation of the DMA pusher, misc fixes

* Remove some debug code

* Correct RGBX8 format

* Add support for linked Texture Sampler Control

* Attempt to fix upside down screen issue

Ryujinx.HLE/HOS/Horizon.cs

@@ -333,7 +333,7 @@ namespace Ryujinx.HLE.HOS
             {
                 Device.FileSystem.SetRomFs(RomfsStream);
             }
-            
+
             Pfs Exefs = new Pfs(ExefsStream);
 
             Npdm MetaData = null;