Upversioning portieris from v0.13.10 to v0.13.16.
Test Plan:
PASS Apply new verison of Portieris. Apply an imagepolicy.
Ensure that a signed image can be used and an unsigned
image is denied according to the imagepolicy.
PASS Remove all user created imagepolicies and try to use
the unsigned image. Ensure that by default,
unsigned images are allowed.
Story: 2011086
Task: 50292
Change-Id: I69bd056bd47949924e4ce8bea4f40ea1d06d7e96
Signed-off-by: Tae Park <tae.park@windriver.com>
a8e9592344