remove display totals row if no display totals
remove display totals row if no display totals

altanawealth/django-report-builder,AbhiAgarwal/django-report-builder,BrendanBerkley/django-report-builder,BrendanBerkley/django-report-builder,altanawealth/django-report-builder,BrendanBerkley/django-report-builder,AbhiAgarwal/django-report-builder,AbhiAgarwal/django-report-builder,altanawealth/django-report-builder