- Fix highchart cache to target the specific chart
- Added initial and required to report_form_factory
- Added base_q_filters and base_kwargs_filters to SlickReportField to control the base queryset
- Add ability to customize ReportField on the fly
- Adds `prevent_group_by` option to SlickReportField Will prevent group by calculation for this specific field, serves
when you want to compute overall results.
- Support reference to SlickReportField class directly in `requires` instead of its "registered" name.
- Adds PercentageToBalance report field