File _patchinfo of Package patchinfo

<patchinfo>
  <packager>namtrac</packager>
  <category>recommended</category>
  <rating>low</rating>
  <summary>zsh: Fix custom completion support</summary>
  <description>This update fixes the following issue with zsh:
- bnc#811536: Fix custom completion support via /etc/zsh_completion.d
- remove unneeded completions when building for openSUSE</description>
  <issue tracker="bnc" id="811356">[zsh] Custom completions does not work</issue>
</patchinfo>