[ ] Add span with "fa fa-question-circle" to the TransientPopup
[ ] Give it the SWXTransientHelpBox css class
[ ] Put the correct css right in case of scroll bar
[ ] Add the function to open help on click
[ ] Only add if the settings provide a help id
[ ] Update less file to include the CSS class. Make CSS right = 20px (2 + size of closing icon)
[ ] In MR code or other applications, also update the css to update the color (use AXMButtonHelp and provide opacity, color, background color, text shadow, and hover opacity)