v20.0

• changed: minimal requirement updated to Elgg v6.3
• changed: notify_user replaced by elgg_notify_user or notificationhandler
• changed: updated code for Elgg v6.3
• fixed: PHP implicit null declaration

v19.3

• added: support for post_as plugin
• fixed: make sure to only add program days to the menu once

v19.2

• changed: moved menu callbacks to their own classes

v19.1

• changed: replaced the event_attendees menu with filter:event/attendees

v19.0.7

• fixed: missing event name in notification when removed from waitinglist

v19.0.6

• fixed: use correct styling of icon only URLs

v19.0.5

• fixed: issues when working with days/slots for private events

v19.0.4

• fixed: highlighted events widget should be sortable on edit form

v19.0.3

• fixed: notification on waitinglist promotion respects recipient language
• fixed: registration validation email respects recipient language
• fixed: rsvp notification now respect language of recipient

v19.0.2

• fixed: import correct attendees module