When I ran code analysis on my project, I predictably had some complaints concerning naming. Obviously, kodefu is not a dictionary term. The solution is to add a custom dictionary to the project.

I added this dictionary and reran code analysis. Complete fail; it still did not recognize kodefu.

Whoever wrote the msdn documentation forgot to mention an essential step for adding a custom dictionary to a project. Luckily, argt.home added community content to the article describing the steps necessary to get it working. You must change the item's build action to CodeAnalysisDictionary.

I hope this helps if you've experienced this fail yourself.