File _patchinfo of Package patchinfo

<patchinfo incident="19060">
  <packager>oertel</packager>
  <rating>moderate</rating>
  <category>recommended</category>
  <summary>Recommended update for chromium</summary>
  <description>This update for chromium fixes the following issues:

- install libffmpeg.so if using the bundled one and block the extra dependency
</description>
</patchinfo>