CVS log for developer

1. 11/15/2007

   * Adding 2 histogram chart demo for BarCharts/XYCharts: 
           HistogramChartDemo6 (X value(in the form of numberA- numberB) is treated as range of number )
           HistogramChartDemo7 (X value is treated as string)

   * Classes changed:
      chart. Chart(1.27->1.28)
      chart.SuperCategoryChart(1.5-1.6)
      chart.superIntervalXYChart(1.4-1.5)

      chart.data.DataConvertor(1.10-1.11)

      chart.demo.PowerTransformHistogramChart(1.10-1.11)
      chart.demo.PowerTransformNormalPlotChart(1.11-1.12)

      jars.implementedCharts.txt(1.17-1.18)
     
   * classes added
         chart.demo.HistogramChartDemo6
         chart.demo.HistogramChartDemo7

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