Fixed scale formatting in lineChart
Stacked Multi-bar is now working
Working on save SVG as PNG
Can save SVG to PNG.... ish
Downgrade D3 to work with NVD3
Working on getting Stacked Area Chart to display correctly with our data
Removed commented out code from lineChart code
Reorder button group
Merge pull request #22 from collenjones/master

Push to merge for 2nd presentation
Merged chart changes. FIxed chart header button positioning