[QGIS Commit] [qgis/Quantum-GIS] f59e21: [sextante] add missed import

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qgis/Quantum-GIS
  Commit: f59e21cd65d5bbbc0a48c8811f4b9c301fc3cd71
      https://github.com/qgis/Quantum-GIS/commit/f59e21cd65d5bbbc0a48c8811f4b9c301fc3cd71
  Author: Alexander Bruy <alexander.bruy at gmail.com>
  Date:   2013-04-10 (Wed, 10 Apr 2013)

  Changed paths:
    M python/plugins/sextante/algs/ftools/VoronoiPolygons.py

  Log Message:
  -----------
  [sextante] add missed import