File _patchinfo of Package patchinfo.1128

<patchinfo>
  <packager>mhocko</packager>
  <category>recommended</category>
  <rating>low</rating>
  <summary>libcgroup1: fix defaultcgroup detection</summary>
  <description>This update fixes the following issue for libcgroup1:
- bnc#790934: Fix defaultcgroup detection</description>
  <issue tracker="bnc" id="790934">cgconfig service fails to detect default cgroup</issue>
</patchinfo>