tree c966d262db08fb4c53eaf16154b048d2346d0e90
parent de9773cb73173e4ca2818fe4731994ed2442a44f
author Shawn Ledbetter <sledbetter@google.com> 1330198283 -0800
committer Shawn Ledbetter <sledbetter@google.com> 1330397889 -0800

Add -f option, use getopt for args parsing.

We need rm -rf.

Change-Id: I838413df70924c687cd7046033aad7d5ddc547bc