Facebook export plugin
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- Stop upload, start should continue and not upload all again
- Continue on error (just report at the end)
- Fan page upload
- Album with & in name

Mid term:
- switch to new Graph API?
  http://developers.facebook.com/docs/guides/upgrade
  Photo: http://developers.facebook.com/docs/reference/api/photo
- embeded WebKit?

Long term:
- virtual albums in digikam (show facebook albums in you favourite photo app)?
