BugLink: http://bugs.launchpad.net/bugs/1569924

X.509 certificates are loaded into the specified keyring as asymmetric type
keys.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>

Conflicts:
	crypto/asymmetric_keys/Makefile
Signed-off-by: Andy Whitcroft <andy.whitcroft@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>