Browsing Swedish translation

93.

Ubuntu and Debian have slightly different package versioning schemes to avoid conflicting packages with the same source version. If a Debian package has been changed in Ubuntu, it has ``ubuntuX`` (where ``X`` is the Ubuntu revision number) appended to the end of the Debian version. So if the Debian hello ``2.6-1`` package was changed by Ubuntu, the version string would be ``2.6-1ubuntu1``. If a package for the application does not exist in Debian, then the Debian revision is ``0`` (e.g. ``2.6-0ubuntu1``).