[QGIS Commit] [qgis/Quantum-GIS] 9069f3: Update undo/redo widget and vector layer rollback

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qgis/Quantum-GIS
  Commit: 9069f3bb9032b10f46c2a512f261fb4e5adf1ae2
      https://github.com/qgis/Quantum-GIS/commit/9069f3bb9032b10f46c2a512f261fb4e5adf1ae2
  Author: Larry Shaffer <larrys at dakotacarto.com>
  Date:   2012-12-14 (Fri, 14 Dec 2012)

  Changed paths:
    M src/app/qgisapp.cpp
    M src/app/qgsundowidget.cpp
    M src/app/qgsundowidget.h
    M src/core/qgsvectorlayer.cpp

  Log Message:
  -----------
  Update undo/redo widget and vector layer rollback

- Allows for any number of undo/redo commands with only one refresh
- Significantly decreases time needed to cancel or redo many edits
- Disable undo/redo dock's widgets and toolbar actions when layer not in editing mode