* morituri/common/taskgtk.py: Split off GtkProgressRunner in separate module to not import gtk everywhere. * examples/ARcalibrate.py: * examples/ARcue.py: * examples/gtkchecksum.py: * examples/trm.py: Adapt.
* morituri/common/checksum.py: Final crc->checksum fixes.
* morituri/common/checksum.py: * morituri/image/image.py: * morituri/image/toc.py: * examples/gtkchecksum.py (added): * examples/gtkcrc.py (deleted): More crc->checksum changes.