indexchart horizontally scrolls
Merge pull request #7 from altitudelabs/chartScroll

indexchart horizontally scrolls
indexchart horizontally scrolls

indexChart fits in the screen on default

line stem graph is centered to candle stick graph
pulled from master
indexchart horizontally scrolls, indexChart fits in the screen on default, line stem graph is centered to candle stick graph, fixed toolbar images repeating, chart legend now disappears along with checkbox