travis works past nuget

You can use this commit if you want. Windows building is "fsi --exec build.fsx" and mono would be "./build.fsx" and it downloads a new NuGet.exe if it doesn't exist. And the travis build gets passed nuget.

You also have the option of just replacing your nuget.exe mentioned here http://stackoverflow.com/a/22025064/637783 and I think your existing travis config that you were working on will work.

I don't know about your FailTest.fsproj file though, I tried getting it to compile under mono, but was unsuccessful.