This way we are able to edit notification behavior per notifier.
This would be usefull to let some notifiers send notifications,
even when the state doesn't change, or with custom condition.
Signed-off-by: Thibault Chataigner <t.chataigner@criteo.com>
This commit adds alerting support for Threema Gateway. It supports all
Simple IDs (managed by the Gateway server).
More information can be found on https://gateway.threema.ch/