Ubuntu 15.10 complains about the bad quality of the package. Is it ok to ignore it and install?<p><pre><code>    Lintian check results for &#x2F;home&#x2F;algo&#x2F;Descargas&#x2F;gitlab-ce_8.4.4-ce.0_amd64.deb:
    E: gitlab-ce: maintainer-address-missing GitLab B.V.</code></pre>