Features:
- Migrate transforms encoder/decoders [20](https://github.com/ome/omero-marshal/pull/20)
- Support Line/Polyline markers [25](https://github.com/ome/omero-marshal/pull/25)
- Support Screens and Plates [26](https://github.com/ome/omero-marshal/pull/26)
- Support Images, Pixels and Channels [27](https://github.com/ome/omero-marshal/pull/27), [#32](https://github.com/ome/omero-marhsal/pull/32), [#36](https://github.com/ome/omero-marhsal/pull/36)
- Add convenience fields to encoded Permissions [30](https://github.com/ome/omero-marshal/pull/30)
- Support Well/WellSample/Image hierarchy [31](https://github.com/ome/omero-marshal/pull/31)
Bugfixes:
- Handle unloaded details [28](https://github.com/ome/omero-marshal/pull/28)