Browser based listeners can now registers themselves using the AddGroupedEventListener and passing the system event group (which can be gotten via the nsIDOMEventReceiver interface). These listeners will now fire after all content based listeners have processed.
In this initial version of the checkin most browser listeners are still left in the original content group for stability purposes.
New HTML message body options for Mailnews
Provide a work around / fix for some of the security and usability problems that HTML mails currently impose, by not rendering everything the sender throws at the user.
This class removes every HTML tag/attribute that is not explicitly allowed from the source.
Adding new class to build
r=akk, sr=jst
Removing support for <outliner> tags
Removing <tree> layout code and moving <tree> tags to outliner layout
Convert all usage of <outliner> to tree tags
Convert all usage of <tree> tags to new <tree> syntax or <listbox>
r=cmanske,varga sr=hyatt,sspitzer a=asa
Also includes fixes by Jan Varga (varga@utcruk.sk) for bugs 132020, 133451, 131393, 115894, and 129327
alex.fritze@crocodile-clips.com, james.turner@crocodile-clips.com, and
everyone else how helped on the branch. Thanks to peterv for last minute
build changes
r=cls for build changes
r=jst, rs=brendan for #ifdef'd parts touching existing files.
NOT ON BY DEFAULT