LinearAxis cannot handle very small decimal numbers

[walterxie]

If value range is very small decimal numbers but the relative difference is huge, such as [1E-308, 1E-79], the int binCount = (int) ((axis.getMaxAxis() - axis.getMinAxis()) / binSize) + 2; will return negative value, and then while (binCount < minimumBinCount) will begin a dead loop.

[walterxie]

add majorTickCount < 1000 in HistogramPlot line 198, to avoid dead loop at the moment, but need better idea to handle small decimals in axis.

[walterxie]

@rambaut Not sure if log scale will solve the issue. Since the solution above stopped the error, I changed the issue label to enhancement.