Steps to deploy on your machine:

1. Copy CoreAddIn.Inventor.addin to: "C:\ProgramData\Autodesk\Inventor Addins\"

2. Make a new folder at: "C:\ProgramData\Autodesk\Inventor Addins\CoreAddIn\"

3. Clone solution from github

4. Clean solution

5. Rebuild solution

6. Move everything from output dir to "C:\ProgramData\Autodesk\Inventor Addins\CoreAddIn\"

7. You should have "C:\ProgramData\Autodesk\Inventor Addins\CoreAddIn\CoreAddIn.dll.manifest" and "C:\ProgramData\Autodesk\Inventor Addins\CoreAddIn\CoreAddIn.dll.manifest" if post-build events are working right