Remove temporary newsbeuter package
sxiv: Apply my warping patch

I opened a pull request:

https://github.com/muennich/sxiv/pull/102

When/if this gets merged, I can remove my patch from this package.
Revert "sxiv: Apply my warping patch"

This reverts commit d94c66e143f65486b6749188efa9b4ceda1996c2.

My patch got merged upstream.