Load thumbnails via url

[siduck]

Hi @pystardust !! sxiv supports loading images via url

check https://github.com/bakkeby/sxiv-flexipatch

[pystardust]

oh wow thats a nice patch, even feh supports url images but it doest have a decent gallery mode.
I wish this was a default behavior of sxiv without patching. Showing thumbnails like this would have much simpler