Hi Axel, I introduced an explicit option "Show enhancements of all installed packages", since this could be a slow operation depending on how many installed packages are found out, hence it does not make sense to invoke it by default. I also corrected few minor things. Latest version attached.
-- pub 4096R/0E4BD0AB <people.fccf.net/danchev/key pgp.mit.edu>
check-enhancements
Description: application/shellscript

