Resolve WB-390: In Charting Map Indices Should Start with 1 not 0. For...

Resolve WB-390: In Charting Map Indices Should Start with 1 not 0.  For data-series data displayed in a chart, the minimum X-value was zero but should be one so that it matches the map indices.  In addition, the axis label logic was changed so that values are displayed at the minimum and maximum edges of the axis (most of the time).