File _patchinfo of Package patchinfo.6721

<patchinfo incident="6721">
  <issue id="1040641" tracker="bnc">VirtualBox: support 4.12 kernels</issue>
  <category>recommended</category>
  <rating>moderate</rating>
  <packager>lwfinger</packager>
  <description>This update for virtualbox fixes the following issues:

- fix support for usage with kernel 4.12 (bsc#1040641)
- Use upstream method for VBoxManage extpack install
</description>
  <summary>Recommended update for virtualbox</summary>
</patchinfo>