Merge pull request #22 from deebost/master

i tried jhay i think i found the part you were missing! read below
additions/revisions to storyboard
Merge remote-tracking branch 'origin/master'
additions/revisions to storyboard
minor cleanup work in geolocation code
animated UIview for legend

still only working on click of allergen level label, will work with you to try and get it to work when u click on the UIview it self,   did not delete the TALegendViewController, just incase! but figure we can soon!