Turn the event location section into a figure with figure caption.
Update star placement on map to work with figure element.
add link to figcaption that opens interactive map.
Capitalize the first word in the link for consistency.
Update header margins to work with new template styles.
Reduce headers on pager page to deal with margins not collapsing.
Merge pull request #107 from ehunter-usgs/event-location-update

Turn the event location section into a figure with figure caption.