Merged revisions 65788 via svnmerge from

https://svn.boost.org/svn/boost/trunk

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  r65788 | eric_niebler | 2010-10-06 12:02:04 -0700 (Wed, 06 Oct 2010) | 1 line
  
  as() handles wide sub_match objects correctly, fixes #4496
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[SVN r65866]

libs/xpressive

@@ -1 +1 @@
-Subproject commit 044acab0b9c026c90d45f6e516a0abb204f3ac87
+Subproject commit 60436e5b201692fd43add6649f22e0066f6cd9fb