[ticket/12001] Ensure that form data is sent to server in AJAX requests.

PHPBB3-12001
[ticket/12005] Remove PM popup setting from user preferences
PHPBB3-12005
[ticket/12005] Remove PM popup from converter
PHPBB3-12005
[ticket/12005] Remove PM popup UCP module
PHPBB3-12005
[ticket/12005] Remove PM popup
PHPBB3-12005
[ticket/12005] Remove language vars used by PM popup
PHPBB3-12005
[ticket/12005] Delete templates files
PHPBB3-12005
[ticket/12005] Remove PM popup module from DB
PHPBB3-12005
[ticket/12010] Make the navbar icons clickable.

PHPBB3-12010
[ŧicket/11896] Set form_time with time() when marking all notifications read

form_time is only set if is passed via the form. Since the mark notifications
read link does not use the form, it will default to 0 causing the mark
notifications logic to only mark notifications read if their time is smaller
or equal to 0. This patch will change ucp_notifications to correctly set
form_time for the confirm_box.

PHPBB3-11896
[ticket/11896] Add ability to define expected message after posting

This change will add the ability to define the expected message after a
topic or post has been submitted with the methods create_post() and
create_topic(). If the expected message is not 'POST_STORED', we will not
try to get the topic and post id.

PHPBB3-11896
[ticket/11896] Add functional tests for marking all notifications read

PHPBB3-11896
[ticket/10810] Move the color palette code to core.js.

PHPBB3-10810
[ticket/10810] Make the color palette usable outside of the editor context.

PHPBB3-10810
[ticket/10810] Update all palettes.

PHPBB3-10810
[ticket/10810] Remove obsolete swatch code.

PHPBB3-10810
[ticket/12015] Add more parameters to core.viewtopic_get_post_data

PHPBB3-12015
[ticket/12015] Add attachments to core.viewtopic_modify_post_row

PHPBB3-12015
[ticket/12015] Add an event after the post has been assigned to the template

PHPBB3-12015
[ticket/12015] Add post counting information to event

PHPBB3-12015