Fixed handling of --ignore-warnings and --ignore-errors so that these
are now required to process files with warnings or errors.
Added --test-eps making a partial test of EPS compliance.
Added --dump for displaying summary of DSC information.
developer is officially maintaining the package.
The rationale for changing this from "tech-pkg" to "pkgsrc-users" is
that it implies that any user can try to maintain the package (by
submitting patches to the mailing list). Since the folks most likely
to care about the package are the folks that want to use it or are
already using it, this would leverage the energy of users who aren't
developers.
