youtube-dl 2019.03.09

Core

• [extractor/common] Use compat_etree_Element

• [compat] Introduce compat_etree_Element

• [extractor/common] Fallback url to base URL for DASH formats
• [extractor/common] Do not fail on invalid data while parsing F4M manifest
  in non fatal mode
• [extractor/common] Return MPD manifest as format's url meta field (#20242)
• [utils] Strip #HttpOnly_ prefix from cookies files (#20219)

Extractors

• [francetv:site] Relax video id regular expression (#20268)
• [toutv] Detect invalid login error
• [toutv] Fix authentication (#20261)

• [urplay] Extract timestamp (#20235)
• [openload] Add support for oload.space (#20246)

• [facebook] Improve uploader extraction (#20250)
• [bbc] Use compat_etree_Element
• [crunchyroll] Use compat_etree_Element
• [npo] Improve ISM extraction
• [rai] Improve extraction (#20253)
• [paramountnetwork] Fix mgid extraction (#20241)
• [libsyn] Improve extraction (#20229)

• [youtube] Add more invidious instances to URL regular expression (#20228)

• [spankbang] Fix extraction (#20023)
• [espn] Extend URL regular expression (#20013)
• [sixplay] Handle videos with empty assets (#20016)

• [vimeo] Add support for Vimeo Pro portfolio protected videos (#20070)