File _patchinfo of Package patchinfo.25274

<patchinfo incident="25274">
  <packager>zkalmar</packager>
  <category>recommended</category>
  <rating>moderate</rating>
  <summary>This update fixes the following issues:</summary>
  <description>Implement ECO jsc#SLE-20950 to fix the channel configuration for libeconf-devel having L3 support (instead of unsupported).</description>
</patchinfo>