hazard viewer basic app setup
enforce the metadata -type- filter into the svir and hazard viewer apps
hazard_viewer.js - enable the user to update the map with hazard layer as well as utfgrid layer to be used for interactivity
add the hazard chart to a dialog
hide dialog on page load
solve d3.js styling issue and dialog clean up and chart legend
refactor the line chart
update the chart to run on log values
update the line chart so that the y scale does not begin at 0
style the line chart and add more dynamic lables
add interactivity to the line chart
add grid lines to the chart
add some css for the grid lines
address the pull request comment
Merge pull request #133 from gem/hazard-viewer-old-state

Hazard viewer old state