Bug#849811: perfectly builds from source

[Gürkan Myczko <gurkan@phys.ethz.ch>]

Hi Dominik and Pabs,

It builds just fine for me,
fontmake -i -o otf -g Apropal.glyphs

Dominik: shall I add you to maintainers, or will you want to do it? 
(I've retitled it to ITP from RFP),
but if you insist it's yours.

Cheers,