Do it for all packages that
* mention perl, or
* have a directory name starting with p5-*, or
* depend on a package starting with p5-
like last time, for 5.18, where this didn't lead to complaints.
Let me know if you have any this time.
Perl extension for Munkres' solution to classical Assignment problem
for square and rectangular matrices. This module extends the solution
of Assignment problem for square matrices to rectangular matrices by
padding zeros. Thus a rectangular matrix is converted to square matrix
by padding necessary zeros.