Rework transitive reduction to produce a new graph instead of modifying the original
tree380e432f07f8ad152803f464dd002fc4b8ebfeaf
-rw-r--r-- 477 MANIFEST
-rw-r--r-- 322 META.yml
-rw-r--r-- 328 Makefile.PL
-rw-r--r-- 7341 NEWS
-rw-r--r-- 782 README
drwxr-xr-x - doc
drwxr-xr-x - examples
-rw-r--r-- 8167 graph-includes
drwxr-xr-x - lib