qgis/Quantum-GIS — pull request #334 by dakcarto (2012-11-21 04:34:37+00:00)
Title: Add extra check on project close for any layer in edit mode with unsaved edits

- Ensures user has opportunity to save provider edits
- Make project dirty if any unsaved edits found
- Add red notification to project save prompt dialog, and set Cancel to default
- Fix for #6054 and #6732