forked from CGM_Public/pretix_original
* remove naming python3-dev twice * Revert "ListExporter: Do not create excel sheets with more than 30 characters" This reverts commitca3802da90. * Revert "remove naming python3-dev twice" This reverts commit7adf2d65e8. * Revert "Revert "ListExporter: Do not create excel sheets with more than 30 characters"" This reverts commitd289dc0d1d. * delete naming pyhton3-dev twice