write function to toggle heatmap and markers, move javascript to angular
add jquery/js to click on an address an open streetview, add json files, add regex to parse latitudes
add css transition
add timeout to click function
clean up controller js
add purge empty latitude method and update http requests
replace jquery click function in controller with ng-click in angular view. weeee.
adjust styling to page, set display property to inline in render visibility function
add listener for gragable to controller.js