Wine staging 3.13 release

[Alistair Leslie-Hughes]

Binary packages for various distributions will be available from:
https://www.winehq.org/download

Summary of the past few weeks
* Rebased to current wine 3.13 (880 patches are applied to wine vanilla)
* Reviewed and upstreamed patches.

Updated patchsets
* xaudio2 WMA support.
* kernelbase-PathCchCombineEx
* winepulse-PulseAudio_Support

Added
* [44888] Implement WINED3DFMT_B8G8R8X8_UNORM to WINED3DFMT_L8_UNORM
conversion
* [36763] Rogue Squadron 3D 1.3: Crashes with game resolutions above 640x480
* [28282] Sound constantly crackling in lot of games


Where can you help
* Run Steam/Battle.net/UPlay.
* Try you favorite game.
* Test your favorite applications.
* Steal staging patches and get them accepted upstream.

As always, if you find a bug, please report it via
https://bugs.winehq.org

Best Regards
 Alistair.