Add the barchart with text for module pages only (page per thing)
Add styling for bar chart text in page per thing
label for period used in the bar chart breakdown in user satisfaction.
Move populateBreakdownLabel to the render which is a no-op if you're not on a page per thing
Reduced whitespace for the period on the breakdown.
Merge pull request #588 from alphagov/fetature/userBreakdown

Fetature/user breakdown