Feature added:
When comparing the graphs, you could set that the graph’s values must be recalculated to percents. With a new setting, <recalculate_from_start>, you can set that the first value of a graph would be used as "base" value for the recalculation. Previously only the first value of a selected period could be used.
Improvement: Now, if the data source doesn’t have column which should be used as graph’s <close> data source, the graph will not have legend entry in the legend. The same is with comparing graphs – if the selected for comparing data set doesn’t have the column which must be used for comparing graph, This data set will not have entry in the legend.
Bug fix: <digits_after_decimal><data> setting only added required number of zeros, not rounded the numbers when the data was grouped to a longer periods.
Bug fix: If the chart had graphs both on left and right axes and also had events, the events were displayed for two times instead of one.