General
=======
- Add support for different scanning profiles that can be selected
  (e.g.: 'illustrations', 'text'), involves enhancing confit to load
  configuration from arbitrary files.
- More tests, espescially for included plugins
- Find a way to re-use CLI arguments in the wizard
- Add more cli-switches to scantailor plugin (compare to config)

Plugin ideas
============
- CBR (rar) plugin
- Metadata plugin using OpenLibrary for ISBN-queries and Dublin Core for
  serialization
- Archive.org upload plugin
