[ticket/12011] Align ACP tabs to the right and separate ACP content from menu.

PHPBB3-12011
[ticket/12011] Stop the last post column from dropping to a second line.

PHPBB3-12011
[ticket/12011] Correctly align the pagination icon in topic rows.

PHPBB3-12011
[ticket/12011] Align PM/post titles to the right.

PHPBB3-12011
[ticket/12011] Fix the overlapping unapproved post icon.

PHPBB3-12011
[ticket/12011] Correctly align the posting options.

PHPBB3-12011
[ticket/12011] Separate the navbar bullet points from the text.

PHPBB3-12011
[ticket/12011] Prevent the <dfn> from bumping the unapproved icon to second line

A RTL rule is not needed for this since the content is just moved out of
view.

PHPBB3-12011
[ticket/12011] Correctly position the MCP minitabs.

PHPBB3-12011
Merge pull request #1861 from prototech/ticket/12011

[ticket/12011] RTL fixes.