Truncate sheet titles to produce valid xlsx file
Truncate sheet titles to produce valid xlsx file

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