Pferd

Fixed
- Crawling of personal desktop with ILIAS 8
- Crawling of empty personal desktops

Added
- Support for ILIAS 8

Fixed
- Video name deduplication

Added
- `no-delete-prompt-override` conflict resolution strategy
- Support for ILIAS learning modules
- `show_not_deleted` option to stop printing the "Not Deleted" status or report
message. This combines nicely with the `no-delete-prompt-override` strategy,
causing PFERD to mostly ignore local-only files.
- Support for mediacast video listings
- Crawling of files in info tab

Changed
- Remove size suffix for files in content pages

Fixed
- Crawling of courses with the timeline view as the default tab
- Crawling of file and custom opencast cards
- Crawling of button cards without descriptions
- Abort crawling when encountering an unexpected ilias root page redirect
- Sanitize ascii control characters on Windows
- Crawling of paginated past meetings
- Ignore SCORM learning modules

Added
- Missing documentation for `forums` option

Changed
- Clear up error message shown when multiple paths are found to an element

Fixed
- IPD crawler unnecessarily appending trailing slashes
- Crawling opencast when ILIAS is set to English

Added
- Recognize and crawl content pages in cards
- Recognize and ignore surveys

Fixed
- Forum crawling crashing when a thread has no messages at all
- Forum crawling crashing when a forum has no threads at all
- Ilias login failing in some cases
- Crawling of paginated future meetings
- IPD crawler handling of URLs without trailing slash

Added
- Download of page descriptions
- Forum download support
- `pass` authenticator

Changed
- Add `cpp` extension to default `link_regex` of IPD crawler
- Mention hrefs in IPD crawler's `--explain` output for users of `link_regex` option
- Simplify default IPD crawler `link_regex`

Fixed
- IPD crawler crashes on some sites
- Meeting name normalization for yesterday, today and tomorrow
- Crawling of meeting file previews
- Login with new login button html layout
- Descriptions for courses are now placed in the correct subfolder when
downloading the whole desktop