Return the error from blessUsingAccessToken if there is one.
Return the error from blessUsingAccessToken if there is one.

Change-Id: I00b194043f2aedb0b81c81a71d3c774ab386dd4f

vanadium/go.ref,vanadium/go.ref,vanadium/go.ref,vanadium/go.ref,vanadium/go.ref,vanadium/go.ref