Bug#974620: flmsg: Please migrate to FLTK 1.3

[Christoph Berg <myon@debian.org>]

Re: ucko@debian.org
> flmsg still builds against FLTK 1.1, for which it is long past time
> for Debian to drop support. Please migrate to 1.3, which is likely as
> simple as adjusting flmsg's build dependencies and ensuring that it
> uses UTF-8 rather than a legacy text encoding.

Hi,

this bug is a false positive since the actual B-D is

 libfltk1.3-dev | libfltk1.1-dev

Still, we'll drop the 1.1 part in the next upload, thanks for the
report!

Christoph