[scribus] 1.5.0svn

[David Burleigh]

Well, I managed to build version 1.5 on Linux Mint 17.1 after all. Had
to build podofo from sources first, because of the libtiff4 (>3.9.5-3)
dependency, but then the Scribus build went fine. Hopefully version 1.5
will be available in the Scribus repositories soon, right?