Fixes bug 1207441 Force the re-evaluation of the keystoneclient.auth_token property so as to avoid missing out on the in-built refresh logic when expiry is imminent. Change-Id: I8319e9e9a71e33e089fbe2fbc812d2b6c15da927
Fixes bug 1207441 Force the re-evaluation of the keystoneclient.auth_token property so as to avoid missing out on the in-built refresh logic when expiry is imminent. Change-Id: I8319e9e9a71e33e089fbe2fbc812d2b6c15da927