Aw: New upstream repo: (was Re: Ginkgo CADx free version, status?)

[Karsten Hilbert]

User story #5

- doctor displays a DICOM study
- doctor zooms/pans/rotates/flips image
- doctor changes contrast of image
- doctor returns to "original" display of image
- doctor annotates interesting areas with
   - arrows
   - circles
   - ellipses
   - text
- doctor saves annotations
- doctor prints hardcopy of image
- doctor displays two images side by side
- doctor loops through images of a study