[QGIS Commit] [qgis/Quantum-GIS] d5e874: histogram: qwt6 and file export fixes

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qgis/Quantum-GIS
  Commit: d5e87457bf919e0f702ea6f592778309de62de8e
      https://github.com/qgis/Quantum-GIS/commit/d5e87457bf919e0f702ea6f592778309de62de8e
  Author: Etienne Tourigny <etourigny.dev at gmail.com>
  Date:   2012-07-15 (Sun, 15 Jul 2012)

  Changed paths:
    M src/app/qgsrasterlayerproperties.cpp
    M src/app/qgsrasterlayerproperties.h

  Log Message:
  -----------
  histogram: qwt6 and file export fixes