maint: use rows() or columns() instead of size(__, 1 | 2) for clarity. * ccolamd.cc, colamd.cc, Map.m, material.m, isocolors.m, isonormals.m, isosurface.m, light.m, reducepatch.m, reducevolume.m, movfun.m, ilu.m, __alltohandles__.m, dump_demos.m, mk-sparse-tst.sh: Use rows() or columns() instead of size(__, 1 | 2) for clarity.

# line endings in repository match line endings on disc
* -text