Implement Interface: control generated property style

[rchande]

Ported from DevDiv 220644

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Problem Description

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Description: It's not really a bug but an improvement could be made.

In previous versions of Visual Studio it was possible to change the generation of PropertyStubs during "Implement Interface" actions (See also https://connect.microsoft.com/VisualStudio/feedback/details/1857694/visual-studio-2015-implement-interface-snippet-not-working)

I don't like the generation of properties like this:
public string Name
{
get
{
throw new NotImplementedException();
}
set
{
throw new NotImplementedException();
}

why it is not possible to customize it (like in previous versions by modifying snippets) to get something like:
public string Name { get; set; }
}

Snippets in directory are not used anymore for refactoring
C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC#\Snippets\1031\Refactoring

Repro Steps:Define some Interface, write class that should implement that interface, and execute "Implement interface" from context menu.

public interface ITest
{
string Name { get;set;}
}

public class Test : ITest (right click - implement interface)
{
}

Impact:It was a good feature to modify the snippets, why it's gone?

[Pilchie]

This is the C# equivalent of #5898.

[Pilchie]

Resolving as a dupe of #5898 - don't need both of these to track.