Add a very light dashed underline back to glossary terms.

Gently indicate which links are glossary terms versus regular links,
without introducing too-dark underlines that could clutter the
text. This is especially important for mobile devices where there
is no hover event to help indicate the type of link. (#308)
Show species-page maps higher closer to the top on small screens.

User testing found that people wanted to see the maps higher up on
the page. The maps even help a bit during plant id because people
can see whether the plant is found in their area. Before the maps
were in a 'sidebar' area pushed to the bottom as usual, but now
the maps appear up top, just below the image gallery. (#308)
Fix selected main navigation item for species pages.

This had broken with a recent change to breadcrumb HTML structure. (#391)
Rebuild production JS file.
Fix bug where North America map no longer enlarged on the species page.

This broke because some HTML structure changed with the earlier
changes to the species page for small screens. (#308)
Rebuild production JS file.
Merge remote-tracking branch 'newfs/master'