Build 3.0.0.165 of xlsgen improves the automatic source code generator in that it creates additional code for charts from now. Particularly individual data point formatting, and individual data label formatting (font, number format, border, area, ...).

Build 3.0.0.164 of xlsgen includes a fix for binding data in XLS charts where, before that build, we may have applied data label formatting to a series formatting, leading to incorrect rendering and write back.

Build 3.0.0.163 of xlsgen includes improved rendering of charts of type scatter where scatter is applied to series except the first one. Those "secondary" scatter chart types behave like line charts (category axis is not numeric and scaled).

Build 3.0.0.162 of xlsgen includes a number of fixes related to reading the internal records of XLS and XLSX charts, and sometimes also for writing back to files.

In details :
- proper reading of datapoint-level line markers in XLS charts
- bugfix : why is the first data label element not appearing sometimes? That was due to an incorrect BIFF read.
- read custom (x,y) data label position for XLS charts
- XLS : read number format for data labels
- better reading of indidivual data labels formatting
- better reading of automatic line markers
- support for the BIFFEXT record wrapper in the chart (better data label reading)
- read and write bubble chart properties from XLS and XLSX files.
- better smooth-line reading and exposure from XLS and XLSX charts