[arch-dev-public] Dropping frostwire

[Evangelos Foutras]

Beginning with Frostwire 6.0.0, upstream has started using libtorrent
via custom Java bindings (jlibtorrent) so the package is no longer
architecture independent and is officially only targeted at x86_64.

My main concern is that the source for libjlibtorrent.so is only
provided in the form of a Github repository without proper tags that
correspond to Frostwire releases. The latter contain a pre-compiled
version of libjlibtorrent.so which I'm not comfortable shipping as-is.

With the above in mind and what I perceive as very limited use of
Frostwire by Arch users, I'm going to move the package to the AUR in a
few days unless someone wants to take over and update it to the latest
version.