- Fix another problem with message context handling in po-to-xls.
- Fix po-to-xls handling of messages with a context.
- Fix compatibility with current OpenPyxl releases.
- Fix Python 3 compatibility.
- Fix another ReST syntax error in package description.
- Correcty handle rows with a missing translation.
- Fix ReST syntax error in package description.
- Skip rows without a message id.
- Use openpyxl instead of xlrd/xlwt. This fixes warnings about cell type conversions when opening generated xlsx files in Apple Numbers (and possibly others).
- Split po-excel conversion tools out from lingua.
- Simplify CLI interfaces.