modifies css/js to fix blocked event listeners
fixed granule viewer append vs reload bug
implemented disappearing map feature when scrolling down.  map reappears when scrolling up.
master ready version.  rendering with react and all styling in place.
master version ready.  working version of react and all styling is functional.
now rendering real hashtags.  removed fake dummy hashtag.
Merge pull request #16 from Capsul/albert_fixed_map

MASTERRRR. ALL THE FILES.