[csw-maintainers] The gcc3 runtime is now dropped from the unstable catalog

[Maciej (Matchek) Bliziński]

As part of spring cleanup, I dropped the gcc3 runtime from the
catalog. There were only 2 packages depending on this runtime: easytag
and irrtoolset, and both were dropped from the catalog too. The
irrtoolset package looks like it could be useful, so if anyone cares
about it, go ahead and give it a rebuild. The last time I looked at
it, it required patching with gnulib.

Maciej