We already had code to deal with this case, we just hit checks before
it which threw.  The existing code needed to be modified to not modify
the collection it was enumerating though.

Fixes internal issue 233612.  Unloading a project with an open file that is
in a shared project or is linked would hit hit the exception in
CheckProjectCanBeRemoved because it still had Open documents.  Normal
projects didn't hit this because the documents were already closed by
RunningDocumentTableEvents.

Fix Interactive Window versioning (don't version separately)...

Revert changes to PreReleaseOnlyPackages

Re-enable generating release packages Microsoft.CodeAnalysis.EditorFeatures.Text, Microsoft.VisualStudio.LanguageServices, and Microsoft.Net.Compilers for publishing to nuget.org.
It does not change the set of pre-release packages generated.

Reverts change from bd23fe4f.

Change version to 1.3.1

Add option to disable converting metadata to project references

fix crash due to result existing both in compiler and ide side.

The test fired cancellation then waited 100ms for cancellation to be acknowledged.
There's no guarantee on a heavily loaded machine that cancellation will be
acknowledged in that time frame. This test should be reliable, so this 
removes the time out to prevent flakiness. Fixes #11819

disable workspace document events on project disconnect

Revert changes to generate release NuGet packages

The build will generate pre-release packages as before recent changes, with a post-build step used to generate release packages.

Reverts changes from bd23fe4f and 169f8e8a.

this can happen since we don't filter out ide only analyzer when creating compiler driver
which is okay since it will become noop for compiler driver. filtering is basically more work.

Prevent stack overflow when creating symbol ids.

Update PreReleaseOnlyPackages

Build release changes

Build release

Generalize the version update script, add support for LKG

Make fields internal.

Update corefx to rc3-24210-10

Disallow object initializers in default parameter values

Replace the "Preselect" bool with an integer.

Add fxupdate.csx script for updating versions of dependencies

Undo breaking changes