File _patchinfo of Package patchinfo.21235

<patchinfo incident="21235">
  <issue tracker="bnc" id="1190552">less fails without which</issue>
  <packager>dspinella</packager>
  <rating>low</rating>
  <category>recommended</category>
  <summary>Recommended update for less</summary>
  <description>This update for less fixes the following issues:

- Add missing runtime dependency on package "which", that is used by
  lessopen.sh (bsc#1190552)
</description>
</patchinfo>