InstallManagerTests are failing

[bgrainger]

Running the InstallerManagerTests fails with Message: Assert.True() Failure.

Debugging the tests shows that InstallerHookOperations.findAppSetupsToRun is throwing a ReflectionTypeLoadException with LoaderExceptions containing

"Could not load file or assembly 'Shimmer.Client, Version=0.7.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified.":"Shimmer.Client, Version=0.7.0.0, Culture=neutral, PublicKeyToken=null"

I suspect that the various nupkgs in src\Squirrel.Tests\fixtures need to be rebuilt with a dependency on Squirrel.Client instead of Shimmer.Client.

Running New-Release -Project SampleUpdatingApp in the Squirrel.Windows solution gave me an error (should I expect that to "just work"?), and I wasn't sure where the source code for DemoConsoleApp even is, so I just gave up and created an issue instead.