xulrunner: please recheck with gcc-snapshot 20070613

[Matthias Klose <doko@cs.tu-berlin.de>]

Please recheck with the recent gcc-snapshot 20070613 upload. We may
miss another backport from the trunk.

Side note: gcc-snapshot currently cannot be built due to the too
strict dependencies on the binary-indep packages; reported as #385793,
"solved" by the xulrunner maintainers.  Please build the package
manually first, or make the libxul-dev package installable even if the
release number of the indep and arch packages mismatch.  I still don't
understand what the xulrunner maintainers want to prove with the strict
dependency, but that's definitely something which delays things, even
for the faster architectures.

  Matthias