Possibility to rewrite dependencies to a signed version of the assemblies

[TFTomSun]

I can successfully delay sign a bunch of assemblies which dependend on each other. The problem I face now, is that the dependencies are not rewritten to the new signed versions.

Is there a possiblity to rewrite the dependencies during the signing process to a signed version of the dependency, too?

Maybe I should explain a bit more about the background of my requirement:
I try to create a build package. The build package has some tasks that depend on 3rd Party assemblies. Other build packages could of course depend on the same 3rd party assemblies, but on different versions. Since both build packages could be loaded in the same MSBuild process, the first loaded 3rd party assembly version would win. To make sure that the version I depend on is loaded, I want to strong name the build package assemblies and all of it's depenedencies.

[prochnowc]

This is currently not possible but should be easy to add.