File _patchinfo of Package patchinfo.1481

<patchinfo incident="1481">
  <issue id="953184" tracker="bnc">sle2docker refers to automatically importing keys</issue>
  <category>recommended</category>
  <rating>moderate</rating>
  <packager>flavio_castelli</packager>
  <description>
This update provides sle2docker version 0.4.2, which brings the following fixes:

- Reduce the chances of timeout errors while activating Docker images on VMs with bad I/O.
- Fix wrong documentation inside of README.md.
- Fix formatting inside of man page.
</description>
  <summary>Recommended update for sle2docker</summary>
</patchinfo>