[Cooker] ppa/imm in modules in install stage2

[Andrej Borsenkow]

Stage2 tries to load these. I am not sure what is the purpose?  It is
unlikely that somebody would like to install *onto* these; OTOH install
*from* these is very likely (I do it)  but then you need these modules
already in stage1.

Any image that has these in stage1 already?

-andrej