Map Search Work

-changed bounds changed listener to zoom & pan/dragend (to reduce callbacks)
-cleaned code
-optimized code for only one callback not two at a time
-created method to parse and create json obj
-created method to request aggregation searches
-created functionality to search via aggregations
-quazi support for callbacks and searching...
-mostly supported of aggregation search support
--just needs to inteface with coord data
-added support to search by aggregation and output as JSON