New autotest to determine that the TPM can execute a TPM LoadKey function.

BUG=chrome-os-partner:6327
TEST=manual

Change-Id: I6a97e23a882e0e875ff0dccfd54e295b50720711
Reviewed-on: https://gerrit.chromium.org/gerrit/12972
Commit-Ready: Steven Houtchens <stevenh@chromium.org>
Reviewed-by: Steven Houtchens <stevenh@chromium.org>
Tested-by: Steven Houtchens <stevenh@chromium.org>
2 files changed