add nvd3 lib files
add jquery-ui

add tab view of graph/histogram/scatterplot
improve performance of histogram dramatically
increase number of results in histogram from 5 to 100
added scatterplot stubs

- adjusted facet query to only include fields that are of type double, integer, and float in prep for the x-axis and y-axis of the scatterplot
- added required libraries and css to the index
- currently the scatterplot mimics the histogram
initial working version with real data
update graph-detail to like project-detail for viz
add licensing for jqueryui and nvd3
whitespace cleanup
get rid of hard coded attributes
error handle if success is not 200
correct response code, move mapping to es service
Merge pull request #72 from cglewis/scatterplot

Scatterplot