Merge pull request #52 from danielleadams/final_lap

Final lap
add colors on legend close to middle axis to differentiate against white
add map footer copy styles
adds witty one-liner
changes scale colors for readability
tag line under logo
adds footer
change tooltip formatting and sizes of copy
remove map key stylizing
remove map key elements
Merge branch 'master' of https://github.com/cicadas-2014/EmotionAll into final_lap
adjust tooltip font sizes
remove key styles
change mapped trend instance variable to first from array
remove header copy