1. QmitkProgressBar is located in BlueBerry-dependent bundle although there is no dependency

1.1. Actual behavior

Currently QmitkProgressBar, a Qt-dependent implementation of mitkProgressBarImplementation is located in org.mitk.gui.qt.common, a BlueBerry-dependent bundle. However there is no such dependency. Thus it is not possible to use QmitkProgressBar if you do not use BlueBerry.

1.2. Expected behavior

As there is no dependency to BlueBerry this class should be located in Qmitk or QmitkExt

2. Cause of the bug

No Idea, not even Sascha has a clue how this class ended up in this BlueBerry dependent bundle.

3. Proposed solution

Move QmitkProgressBar to QmitkExt

4. Affected classes

None will be modified (except of course files.cmake). Simple matter of moving file to different module.

5. How will the bugfix get tested?

Functionality does not change, no testing needed ...