Merge pull request dotnet/coreclr#10116 from jkotas/issue-6209
authorStephen Toub <stoub@microsoft.com>
Sat, 11 Mar 2017 11:53:32 +0000 (06:53 -0500)
committerGitHub <noreply@github.com>
Sat, 11 Mar 2017 11:53:32 +0000 (06:53 -0500)
Strip internal frame in Environment.StackTrace

Commit migrated from https://github.com/dotnet/coreclr/commit/3bdd7e481c633241528025cf56f6879c5bfce4fd


Trivial merge