rename ProgressStatus.Stoped --> Stopped

Move to Platform team's Find All References Kind Column

Spelling fixes

- Microsoft.DotNet.Arcade.Sdk - 5.0.0-beta.19477.2

Avoid a newline after type parameter attributes

 Delete Roslyn's ICommandHandler interface and all support code

Implement formatting suppression

Fix smart indent with hard tabs (merge to master)

Reduce allocations in DiagnosticIncrementalAnalyzer

typo: ahve -> have

Fixes #38916

Improved formatting of comments and suppressions

* Optimize GetSolutionUpdateStatusAsync for stepping in absence of changes

Fixes #16681
Fixes #38224

- Microsoft.DotNet.Arcade.Sdk - 5.0.0-beta.19476.6

Fixes #38819

* Update dependencies from https://github.com/dotnet/arcade build 20190918.2

- Microsoft.DotNet.Arcade.Sdk - 5.0.0-beta.19468.2

* Update dependencies from https://github.com/dotnet/arcade build 20190919.4

- Microsoft.DotNet.Arcade.Sdk - 5.0.0-beta.19469.4

* Update dependencies from https://github.com/dotnet/arcade build 20190919.8

- Microsoft.DotNet.Arcade.Sdk - 5.0.0-beta.19469.8

* Update dependencies from https://github.com/dotnet/arcade build 20190920.9

- Microsoft.DotNet.Arcade.Sdk - 5.0.0-beta.19470.9

* Update dependencies from https://github.com/dotnet/arcade build 20190923.5

- Microsoft.DotNet.Arcade.Sdk - 5.0.0-beta.19473.5

* Upgrade msbuild-xcopy version to 16.3

* Also specify 16.3 as the required VS version

* Update contributor docs to link .NET Core 3 as the build SDK

* Update packages to fix NuGet warnings

A new NuGet warning was introduced that requires a workaround

see https://github.com/NuGet/Home/issues/8583

* Embed VB runtime by default

Add support to use editorconfig for set severity command in the Analy…

* completion leaking cancellation exception

* code review feedback

* feedback addressed

* fixing more merge conflicts

* Update CommitManager.cs

Pass the actual code action span to the server when calculating code …

Now that the old code is dead, we don't need to qualify things anymore.