~ubuntu-branches/ubuntu/raring/9base/raring

* Adding maintainer homepage field to control.
* Marking maintainer homepage field to be also included in binary
  packages and changelog.
* Adding README.source.
* Merging upstream version 4.
* Adding sh4 to explicit architecture list (Closes: #545772).
* Moving maintainer homepage field from control to copyright.
* Updating README.source.
* Updating homepage field in control.
* Removing manpage patch, went upstream.
* Removing kfreebsd.patch, went upstream.
* Generalizing manpage moving in rules.
* Moving base directory from /usr/lib/9base to /usr/lib/plan9 for
  consistency reasons.
* Prefixing manpages with plan9 instead of 9base for consistency
  reasons.
* Bumping versioned build-depends on debhelper.
* Making internal mkMAP and sendcover scripts executable.
* Adding patch to adjust shebang in newly included troff commands.
* Updating lintian-overrides.
* Making buildd-depends on quilt versioned.