Make sure org-expiry use only inactive timestamps
Do not launch org-expiry-insert-created in buffers not associated to files
When checking whether the capture is an interruption, I don't have to look for the clocked in task
In the capture templates, avoid using active timestamps
Remove annoying end of line at the end of captured templates
Moved org-expiry custo in a dedicated file
Added a special tag hide to hide mails from the notmuch search

This is useful for shared mail boxes