[Orgmode] Bug(s) - Japanese radio links and tags in Japanese headlines

[Seyen Shiro]

1. Writing something like <<<とらドラ！>>> and then using C-c C-c, or saving and
reopening the file does not trigger the radio link to activate. Normal internal
links work fine.

org-mode version: 6-19b
Emacs version: 22.3.1

File is in utf-8-unix

2. If the headline contains Japanese, and you then add a tag to it,
auto-aligning gets confused, and places the tag before the screen margin. The
more Japanese in the headline, the more spaces in the headline. Something like
this(hopefully the whitespace will get preserved):

** <<<とらドラ！>>>                                                        :hmm:  
** にんおいろいろいろいろいにんにん！                                    :stuff:
** <<<3dtotal>>>                                                       :3d:cg:

Of course, these both could be issues of broken Emacs unicode-stuff handling,
but maybe someone here knows workarounds.