sprintdoc fixes

fix notificaitons for notification plugin

migrations clean up

compatiblity fix with latest sqlite plugin

info about basedir for correct cron

fix tasks unpinning and deletion

move from PHPMailer to dokuwiki Mailer

add defer attribute to external script loading - fix for Hogfather
version upped

fix problems_without_tasks notification

adds problems_without_tasks notification

version upped

version upped

implement new notification version

Integration with notification plugin

fix farmer cron-daily url generation

fix sqlite mode switching

fix

fix: url function

mailer module: add unsubscribe button

change mailer module to PHPMailer

fix translation integration

fix

fix

dryrun

fix