chpathtool: clean up arg parsing to use proper argparse module
authorMike Frysinger <vapier@gentoo.org>
Tue, 8 Oct 2013 19:58:58 +0000 (15:58 -0400)
committerMike Frysinger <vapier@gentoo.org>
Tue, 8 Oct 2013 20:00:19 +0000 (16:00 -0400)
commit54df6c66ccebfa238126bad543b1af08524cedc6
treebe9eef5821fee266ce54e1ae85c4fa14224c3794
parentc3afc0c35143a362970c2e7ef0a700feb1ea15e5
chpathtool: clean up arg parsing to use proper argparse module

Also throw in some documentation for good measure since not everyone knows
what this thing does.
bin/chpathtool.py