Alright, fixed the test: Write-TemplateResults was evil (plural noun)
Should work just fine now.

Other than that, there are a few issues, but nothing I can't fix more conveniently once it is merged.
Specifically:

• Array Addition (not an issue at this scale, but still something I try to avoid)
• Commented out code
• Build will fail, since adding a new file category (classes) requires you also to update the appropriate txt file in the build folder. This one is still under the old project template, so ... yeah. Not perfect, will need to address that in the near future.
• PowerShell classes are a bandaid when you don't want to set up a C# solution for a project (or when your class excessively calls PowerShell commands). This project does have a C# solution though, so I'll be converting the PowerShell class before shipping the next release

Again, nothing of that is critical and I'll just go ahead and fix those after merging. Thank you for this very smooth implementation - an elegant solution to something I hadn't considered yet. Expect it to release soonish (just need to update a few templates before I'm good to roll).