Bug#742077: vcmi will start using fuzzylite 5.0

[Johannes Schauer <j.schauer@email.de>]

Control: block -1 by #761075

Everybody rejoice \o/

Juan Rada-Vilela, the author of fuzzylite agreed to port the parts of vcmi that
used the old fuzzylite to fuzzylite 5.0. He now finished his work and I
submitted his patch to vcmi upstream: https://github.com/vcmi/vcmi/pull/45
According to one of the upstream developers, they'll try to get his patch
working for the next vcmi release!

Once this is done, vcmi will no longer need the embedded copy of fuzzylite and
can instead build with the system version of fuzzylite 5.0. Since fuzzylite 5.0
is LGPL3 there are also no licensing issues anymore.

Now we only need to get fuzzylite into Debian. I filed RFS bug #766833 about
that.

Thanks!

cheers, josch