$role{optional} ? 'It is OPTIONAL for kivitendo but RECOMMENDED for improved functionality.'
: $role{required} ? 'It is NEEDED by kivitendo and must be installed.'
: $role{devel} ? 'It is OPTIONAL for kivitendo and only useful for developers.'
$role{optional} ? 'It is OPTIONAL for kivitendo but RECOMMENDED for improved functionality.'
: $role{required} ? 'It is NEEDED by kivitendo and must be installed.'
: $role{devel} ? 'It is OPTIONAL for kivitendo and only useful for developers.'