tree 1c1181e677885c0caf987996de63626e3559c998
parent c429e6491919359743ee7af8b21aeb40fb3231a8
author Antonio Calabrese <acalabrese@google.com> 1406318809 -0700
committer Antonio Calabrese <acalabrese@google.com> 1406576457 -0700

Image captures now save to a subdirectory on the sdcard.

Between execution of the entire test package, the subdirectory is
flushed of any remaining files.

Change-Id: I8ce3189d0d53036a47e2cef67116b413dbc9e7a6