How do I debug into an ILMerged assembly?

Question

Summary

I want to alter the build process of a 2-assembly solution, such that a call to ILMerge is invoked, and the build results in a single assemb

Answer 1

I tried to do something like this and found that you should not rename anything, neither before not after the merge. Moving stuff to to separate directory is fine. If you do not rename anything, it works.