Added an option to AdditionalPOICollection's for hasRTI
If the addLayer has RTI then provide clickable links to POI details
Always display the browse pane if it was previously visible
Styled highlighted maps following @martinfilliau's recommendations
Be sure to remove the detail view if it isn't requested

Fixes browsing /poi:123 -> /poi:123/map
Set background colour on content-detail
Merge branch 'master' into gh-pages
updated css