- Added a patch to install_cgal, to require support for BOOST, BOOST_PROGRAM_OPTIONS, X11, GMP, MPFR, GMPXX, CORE, ZLIB, and QT.
- Move scripts to %{_bindir}
- %{_libdir}/CGAL-I now belong to CGAL and CGAL-devel, so that it disappears when the packages are removed.