added test.txt
improving performance of lehd_handler
first version that works with binary arryas and supports up to millions of points
saving works
first version of data with lat and long
before adding express-static-cache
meta data inserted into system
before adding css iframe
initial step: showing a google map iframe inside the visualization
added basic google maps iframe functionality; works correctly with firefox
first version with functional google map layer. the geo layer coordinates are hand fitted to this dataset. number of jobs are also divided by the total number of jobs to make better sense.