t571 - starting QA
minor formatting corrections.
Merge branch '7.x-4.x' of https://github.com/JacksonRiver/springboard-themes into 7.x-4.x
t571 - theming footer menu.
t571 - updating class.
t571 - fieldset theming.
t571 - fixing minor background issue.
t571 - more QA and styles.
t589 and t571 - ie10 and 11 specific detection. theming.
re #574 - removing tabs from admin theme page template.
Merge branch '7.x-4.x' of https://github.com/JacksonRiver/springboard-themes into 7.x-4.x
t571 - theming misc elements
t571 - code cleanup
t571 - theming tabs
t571 - tweaking button styles
t571 - tweaking media queries / footer links
t571 - theming active trail on top menu.
t571 - Styling hover class for main buttons.
t571 - code cleanup, IE8 styling
Merge branch '7.x-4.x' into 7.x-4.0.x