Reworked notification delivery to handle mail errors better. Reduce pseudo-storm to entries which fail and still generate a mail. More context in fx error mails.
Changed mail for commits, limit amount of paths shown per action (max 5, limit fixed) to prevent mail size from getting overly large.
Get latest trunk changes.
Merge truncation of added/edited/removed lists of files into trunk.
Fixed formatting of the Date header in generated mail to be RFC-2822 compliant, per the report by Schelte Bron.