Using elgg's internal html filter as this doesn't remove new lines.
Using Elgg's internal message filter in order to preserve new lines.
Append a subject to the trigger.
Version bump
Incoming mail handler
Set action type=subtype for consistency
Append a subject to the trigger.
Version bump
Incoming mail handler
Set action type=subtype for consistency
Merge branch 'messages-support-patch' into dev
Ensuring that message text is rendered as html correctly.
Directing links straight to notification settings page
Better handle multiple users with the same email address - cycle through each user, testing whether that user has some form of access, and if not then it tries the next one. 

Bit of a kludge, but should work in most forseen circumstances.
Adding a hook to allow for extra processing of the message body
Merge branch 'dev'