- BIFF5 + ODS read named ranges - internal link range normalization - BIFF8 + ODS link write - internal link write (fixes #685 h/t @gawi)
- write !cols widths : XLSX XLSB XLML - write hyperlinks : XLML - XLSB convert date cell to numeric on write - fixed issue with assigning self in jszip issues: - closes #607 h/t @jscheid - closes #195 h/t @asfman