Add --prune as an alternative to --exclude, the difference being
authorsimon <simon@cda61777-01e9-0310-a592-d414129be87e>
Sat, 1 Nov 2008 10:36:36 +0000 (10:36 +0000)
committersimon <simon@cda61777-01e9-0310-a592-d414129be87e>
Sat, 1 Nov 2008 10:36:36 +0000 (10:36 +0000)
commit0ba55302fccad429edc30f47b401592eddcd29aa
treecc4f2e960f02862efda28bffd1c027b3507ee1ff
parente9e7a1bfea4a4620be655143f8cce84a3cace46e
Add --prune as an alternative to --exclude, the difference being
that excluding a directory still scans its contents whereas pruning
one chops its entire branch out of the directory tree.

git-svn-id: svn://svn.tartarus.org/sgt/agedu@8236 cda61777-01e9-0310-a592-d414129be87e
agedu.c