dotnet/buildtools — pull request #34 by terrajobst (2014-12-22 20:50:32+00:00)
Title: Register msbuild.log as an asset on AppVeyor

If we need to debug the build issues it's pretty convenient if we can directly download the diagnostic log.

**Note:**

This is the conceptually the same as [PR #314 on corefx](https://github.com/dotnet/corefx/pull/314).

/cc @weshaggard @ellismg