use the source instead of the name to find nuget packages

Fix declaration name completion when local functions present.

Add recently added features list

* Move IndentationService down to Feature layer.

* MOve to workspaces

* Cleanup

* Fix.

* move ISmartTokenFormatter down as well

* simplify

* Get building

* Update

* Move using inside

* Move using inside

* Move using inside

* Move using inside

* Add links

Merge release/dev16.2-preview2 to master

Merge release/dev16.2-preview1 to release/dev16.2-preview2

Merge release/dev16.1 to release/dev16.2-preview1

Merge release/dev16.2-preview2 to master

Ensure unimplemented interface members are reported even in presence …

Merge release/dev16.2-preview1 to release/dev16.2-preview2

Merge release/dev16.2-preview1 to master

* Infer nested nullability for implicitly typed deconstruction variable:
- When the left hand side is 'var', re-infer the type from the visited right hand side
- Update and add tests

Include lambdas in generate unique name filter when language version is greater than or equal to c# 8.

Fix some bugs in the project system shims that impact ASP.NET Projects

Merge release/dev16.1 to release/dev16.2-preview1

Use 'x is object' instead of '!(x is null)' or 'x != null'

* Allow nullable variance for in/out params when converting method group to delegate

* Fix diagnostic messages for mismatched out parameter nullable variance

* Improve delegate in parameter variance tests

* Add IdentityConversion_DelegateInParameter test

When some web projects are created, ICSInputSet.SetOutputFileName is
called with a non-absolute path. We should throw these away rather
than set VisualStudioProject.IntermediateOutputFilePath since they're
just placeholders and don't really mean anything.

I totally forgot to do this, but in practice it was hard to observe
because of https://github.com/dotnet/roslyn/issues/35372. That bug
meant that a later project creation would end up re-running the
subscription to the IVsSolution, which also checked the UIContext
and that implicitly set _solutionLoaded. Once that bug was fixed
this problem was now observable.

* Property thread through cancellation through a bunch of our RPC services.

* Tokens

* Fix

* Revert

- Microsoft.DotNet.Arcade.Sdk - 1.0.0-beta.19272.13

Add Generate Parameter Code Fix

* include exception type in CommonObjectFormatter for scripting/interactive

* fixed tests

Two issues:
1) Replace AfterTargets="Build" with BeforeTargets="AfterBuild"
   Workaround for https://github.com/microsoft/msbuild/issues/3345
2) System.ValueTuple
   Seems like the System.ValueTuple package is missing lib/net472/_._, so lib/net47/System.ValueTuple.dll is identified as a runtime dependency although it is not.

Get FullPath and deduplicate potential editorconfig files

Support re-abstraction of interface members in derived interfaces

Do not suggest converting from using-statement to using-local form if it would cause a variable collision.