if the predecessor series id set at the series form, the list of events
includes the predecessor dates. This can help to get an overview, if the
series moved to another project or studio, or editors change continue
their work in another series.
- remove zoom
- separate setting public/private from edit form
- prevent assigning image without it has been published
- prevent publishing image without licence
- show buttons depending on license state
- reload view on state change
- gray out not-selected images
check if attributes for uploaded audio match expected ranges and mark
them by colors to help finding issues with duration, channels, RMS, mode
(CBR, ABR), bitrate.
increase upload limit to 400 MB for audio
* remove cache, cache setup is not easy, todays servers do not really
* need it anymore
* add prototypes and fix parameter issues
* suppress redefinition
