Tribler[1] (at the least) needs its md5sums updated. I emailed the maintainer two weeks ago, and have had no response, I'd like to adopt the package.
Footnotes: [1] https://aur.archlinux.org/packages.php?ID=6355 -- Jeremiah Dodds github : https://github.com/jdodds freenode : exhortatory twitter : kaens
