File _patchinfo of Package patchinfo.18997

<patchinfo incident="18997">
  <packager>Jeffreycheung</packager>
  <rating>moderate</rating>
  <category>recommended</category>
  <summary>Recommended update for sassist</summary>
  <description>This update for sassist fixes the following issues:

Update to 0.8.7
  
* sos and supportconfig fixes.
* documentation updates.
* update the revision in _service file 
</description>
</patchinfo>