added bounds check for getter methods that accept an index, fixed #16
moved age and ageInSeconds to the animation EventLayer, fixed #13
cleaned up event counts for the week, fixed #23.  re-added setTime to Citizens Data
a little head formating, fixing #15, or at least a start
initial polling in place issue #17, needs more testing with timezones, and need update for animation layers
WIP #17, building environment setup dev/prod
dev environment set to pull initial then 5 events every 5 seconds, production is std realtime pulling
Merged colin's latest.