Merge branch 'logo-update-1945' into ui-facelift-2808
Making bold font for active tab; stands out better.
Merge branch 'all-pages-heading-cleanup' into ui-facelift-2808
Use Foundation setting. Make h tags, slightly less bold, but still bold.
Arrange expression headers to match other pages.
Removing overly redundant labeling.
A little more breathing room for the gene/locus name.
Top of first heading horiz aligned with side nav now.
Match link to heading text.
Merge branch 'ui-facelift-2808' into demo-greg-2014.06.25