Merge pull request #1809 from microsoft/milestones/m194

[Release] Milestone M194

Merge pull request #1807 from microsoft/milestones/m193

[Release] Milestone M193

GVFSVerb: Use OAuth credentials by default

To more rapidly adopt OAuth tokens, set that as the default for GVFS
repos. This will update on mount, so all users will update to this mode
when they upgrade to a version including this commit.

This may cause some initial frustration as the first time I ran a fetch
in OAuth mode my local clone had a failure with GCM and defaulted to
username/password checks over command line. The second fetch worked just
fine, though.

Merge pull request #1752: [Release] Milestone M192

This includes Git v2.33.0.vfs.0.0

Pull Requests
--------------

* #1750: Update Readme.md
* #1751: Update Git to v2.33.0

Merge pull request #1731: [HOTFIX] Use one NuGet feed

I pushed all of the packages we need to our custom feed. Script included.

Merge pull request #1717: [HOTFIX] Update Git to remove ODB string check

See microsoft/git#306.

Merge pull request #1711: hotfix upgrade with new certificate

[HOTFIX] Fix upgrader's expectation of a single certificate

Merge pull request #1707: Merge milestones/M180 into releases/shipped

The only functional behavior change is from #1706 which includes the GCM Core update.

This also includes #1703 which deleted the macOS projects, but doesn't change the Windows executable.

Merge pull request #1701: [HOTFIX] Delete all macOS projects and plat…

…form code

Some macOS projects were causing failures in the release process, so
let's finally get around to deleting them.

This is the hotfix PR, but it should help with launching the VFS for Git release process.

Merge pull request #1686: [Release] Milesone M174

Major Updates
-----------------

* Comes with Git for Windows 2.28.0
* Previous builds were not including fully-signed DLLs. This is now fixed.

Pull Requests
---------------

* #1672: ProductUpgrader: be extra careful about a copy loop
* #1674: Config: disable status.submoduleSummary
* #1675: PreCommandHook: don't lock pack-objects 
* #1676: Update Git to v2.27.0.vfs.1.0 
*  #1679: BuildGVFSForWindows.bat: use nuget on PATH
* #1683: GVFS.SignFiles.csproj: include more DLLs for signing
* #1685: minor path comparison fixup in ProductUpgrader
*  #1682: Update Git to v2.28.0