tree becdaa61e99379a247aaa4cf2dae70b7a1b8721d
parent 2c5e7beb3c5160135e014d296c49939fce158b10
author Michael Davis <michael.s.davis@ibm.com> 1502740786 -0500
committer Adriana Kobylak <anoo@us.ibm.com> 1507575643 -0500

Accessibility fixes:

	- changed buttons to spans since not being used in forms
	- added aria roles to html elements
	- changed low contrast colors

Change-Id: I56e784b226baa7f9b24346446a0a023fcea633d4
Signed-off-by: Michael Davis <michael.s.davis@ibm.com>