File _patchinfo of Package patchinfo

<patchinfo incident="405">
  <packager>a_jaeger</packager>
  <category>recommended</category>
  <rating>low</rating>
  <summary>openSUSE-release: Fix /etc/os-release</summary>
  <description>This update fixes the following issue for openSUSE-release:
- 746931: Fix /etc/os-release</description>
  <issue tracker="bnc" id="746931">/etc/os-release syntax error</issue>
</patchinfo>