K 10
svn:author
V 5
riggs
K 8
svn:date
V 27
2020-06-02T05:58:48.010801Z
K 7
svn:log
V 280
MFH: r537522

Update to upstream version 47.0.0

Details:
- Upstream news see https://mkvtoolnix.download/doc/NEWS.md
- Many enhancements in the UI
- Fix for a logging crash
- New non-default OPTION DVDREAD to support reading chapters from DVD

Approved by:	ports-secteam (riggs)

END