tree dc36d3e8d49827d4a0b4646aebf1c22eb15e47a9
parent ed96f8bb4d571ba8dc3d78bef68a3500ca494a83
author Gunnar Mills <gmills@us.ibm.com> 1525201259 -0500
committer Gunnar Mills <gmills@us.ibm.com> 1525457044 -0500

Move last refresh time format to 'medium'

From https://docs.angularjs.org/api/ng/filter/date:
"'medium': equivalent to 'MMM d, y h:mm:ss a' for en_US locale
(e.g. Sep 3, 2010 12:05:08 PM)"
This is a similar format as to what was present on the GUI
before for en_US.
Letting the browser choose the format, is important.
Still displayed in user's timezone.

Before: 1:52:11 May 01 2018
After: May 1, 2018 1:52:11 PM

Change-Id: Iff2769a22125b1ea4f6f375a6b2b6866438149c5
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>