Cloned from https://bugzilla.redhat.com/show_bug.cgi?id=1224361

Description of problem:
We currently use colored icons to indicate the statuses across the Satellite Web UI. However, users that are blind or colorblind are unable to use these indicators in their current condition. Adding tooltips will allow these users and/or their accessibility software to gain the insight intended from the icons.

Version-Release number of selected component (if applicable):
Satellite 6.1 GA 5 Compose 2

How reproducible:
Always

Steps to Reproduce:
1. Register a content host to a satellite
2. Visit the content host page and mouseover the colored indicators

Actual results:
There is no tooltip to assist users with a vision disability.

Expected results:
A tooltip is displayed or read by accessibility software.

Additional info:
http://www.section508.gov/summary-section508-standards