[ticket/11942] Delete post/topic reason should be added to logs
* Nicofuma/ticket/11942:
[ticket/11942] Don't change the reason to '' when hard deleting
[ticket/11942] Don't show the checkbox if the post is already soft-deleted
[ticket/11942] Remove useless IF in templates
[ticket/11942] Apply the modifications to subsilver
[ticket/11942] Always display delete reason
[ticket/11942] Edits messages
[ticket/11942] Change the formulation
[ticket/11942] Adding the reason to hard deleted topic/post
[ticket/11942] Delete post/topic reason should be added to logs
Added a class to the <li> when the <li> represents that there's no
notifications (no_notifications) and
Added a CSS rule that matches the change to the HTML source for when
there's no notifications.
PHPBB3-12604
This was in place for IE7 due to the use of :after for inserting the button
icon. IE7 does not support :after, so the hack removed the extra padding that
made room for the icon. We no longer use :after for the icon, so this is no
longer an issue... not to mention that IE7 is no longer supported.
PHPBB3-12155
[ticket/12531] Restore default topic link behavior to subsilver2
* VSEphpbb/ticket/12531:
[ticket/12531] Add some line breaks to really long lines
[ticket/12531] Restore default topic link functionality in subsilver2
[Ticket/12555] Make use of canonical urls to avoid duplicate content
* nickvergessen/ticket/12555:
[ticket/12555] Add canonical URL for viewtopic
[ticket/12555] Add canonical URL for viewforum
[ticket/12555] Add canonical URl for memberlist mode=viewprofile
[ticket/12555] Allow to set canonical URLs to avoid duplicate content
[ticket/12551] Float breadcrumbs to the right in RTL languages.
* prototech/ticket/12551:
[ticket/12551] Float breadcrumbs to the right in RTL languages.
[ticket/12550] Prevent last post column from jumping to second line in RTL.
* prototech/ticket/12550:
[ticket/12550] Prevent last post column from jumping to second line in RTL.
[ticket/12549] Hide topic/forum list <dfn> tags in RTL languages.
* prototech/ticket/12549:
[ticket/12549] Hide topic/forum list <dfn> tags in RTL languages.
In language/en/common.php:
* Introduce a new language variable 'CONTACT' => 'Contact'
* Add a string argument to lang var 'CONTACT_USER' to avoid an appended
'{USERNAME}' in template.
* Add a string argument to lang var 'SEND_EMAIL_USER' to avoid an appended
'{USERNAME}' in template.
Also fix typos.
PHPBB3-12525
