Checklist Basics 37c3

[phlmn]

• Workers crash on large files transcribee#419
• create transcribee documents
• button to open transcribee document (via share token)
• server side export
• transcript post-processing before pushing to voctoweb (adapt to styleguide)
• push draft transcript in voctoweb pumpen (after automatic transcription)
• button to push updated transcripts to voctoweb