pukkandan 337e0c62f8 [embedthumbnail] Correctly escape filename ...

Closes #352
The approach in [1] is faulty as can be seen in the test cases
1. bff857a8af

2021-05-29 02:31:14 +05:30

..

cookies

…

f4m

…

ism

…

m3u8

…

mpd

…

thumbnails/foo %d bar

…

xspf

[extractor/generic] Support relative URIs in _parse_xspf

2018-03-18 02:48:44 +07:00