commit 4ab9541c9b76023dbeeb2586beb20d6846012a3d
author Bogdan Caprita <caprita@google.com> Wed May 13 13:37:46 2015 -0700
committer Bogdan Caprita <caprita@google.com> Wed May 13 13:37:52 2015 -0700
tree 374e143d738d0c4df07644d2fb5fe4a128a60923
parent 133d568180305a72be3ba457efa00f336b6a34d4

cmd/principal: fulfill the spirit of v.io/i/201 by prominently printing expiry

The goal of https://github.com/veyron/release-issues/issues/1855 was to make it
obvious to users when their credentials were expired.  Suharsh's change
(v.io/c/11377) added the mechanism to blessings to expose this, but only used it
for principal dumpblessings (which is not something users typically run --
unless they already suspect that their blessings are expired).

This change adds the [EXPIRED] tag to the principal dump command (both with and
without the -s option). This will ensure that it shows up in the vbash prompt,
and also that people running principal dump by hand see it.

Change-Id: I384ae627817450016ab6a842c6658a718baf8ad3