File _patchinfo of Package patchinfo

<patchinfo>
  <packager>wrosenauer</packager>
  <category>recommended</category>
  <rating>low</rating>
  <summary>make: fix parallel building</summary>
  <description>This update fixes the following issue for make:
- bnc#810657: Fixed an issue whereby intermediaries are not considered for remake
</description>
  <issue tracker="bnc" id="810657">make: apply fix from Savannah #30653</issue>
  <issue tracker="bnc" id="818721">make can't parallel build</issue>
</patchinfo>