(systemd) Update to ImageMagick-7.0.3. Merged from trunk r17351. NOT TESTED. (systemd) LFS79 Tags (both) Lots of GCC6 Tags
git-svn-id: svn://svn.linuxfromscratch.org/BLFS/branches/systemd@17388 af4574ff-66df-0310-9fd7-8a98e5e911e0