made file download page prettier
-Added a feature to link timeseries map data with lines.
Added persisent sort for table
Merge remote-tracking branch 'upstream/master' into jp747
-WIP on physical scale heatmap - everything has gone totally to hell.
done #832
Merge remote-tracking branch 'upstream/master' into jp747
Merge pull request #837 from jdalphon/832

UI Update for viz page
Merge pull request #836 from hmcq6/HM_Template_ODS_XLSX

Adding file formats to template from file
Added default search for table vis, and allowed persistent sort and search for saved vis.
Merge remote-tracking branch 'upstream/master' into jp747
Fixing a bug that Hassan introduced that is nearly impossible to recreate except for automated tests
Merge pull request #840 from jdalphon/master

Fix failing tests
Merge remote-tracking branch 'upstream/master' into jp747
-Got the real distance heatmap working. I want to select scale a bit more inteligently though.
Merge pull request #839 from jaypoulz/jp747

Jp747 -- Table search and sort are now persistent (between tabs and for savedVis).
-Finished reworking the heatmap. It now works off a real-world size in meters. There is a max pixel radius for performance reasons - this should be encountered infrequently with real-world use (and has a low chance of causing any hiccups). Legacy saved vises will use thier pixel values in meters at the moment.
-Reworked the way the heatmap scale selection works to be a base 10 exponential selector with a manual entry box for specific values.
-Changed the way map startup works to get rid of an ugly timer-based wait. Everything is based on proper google maps callbacks now.
Update README to remove Mongo reference.
Merge branch 'master' of https://github.com/isenseDev/rSENSE into update-readme
-Changed name of location-based heatmap to marker density.