please approve gcc-3.3_3.3.5-8 for testing

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

please approve gcc-3.3_3.3.5-8 for testing.

- build fix for gettext depending on libgcj4 (ok, that's not
  the case anymore).

- reduce size of the diff, build-depend on graphviz, which
  moved from non-free to main.

- some fixes for wrong-code reports from the gcc-3.3-release branch.

Thanks, Matthias