File _link of Package procps

<link project="openSUSE:Factory" rev="fcf56f1ae3e9ad2bc6b63c6c2d0dc8a8" baserev="fcf56f1ae3e9ad2bc6b63c6c2d0dc8a8" vrev="17.0.0">
  <patches>
    <branch />
  </patches>
</link>