Merged revisions 63024 via svnmerge from

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

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  r63024 | eric_niebler | 2010-06-16 13:57:41 -0400 (Wed, 16 Jun 2010) | 1 line
  
  make mpl::string work with mpl::transform
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[SVN r63079]

libs/mpl

@@ -1 +1 @@
-Subproject commit 9e138e28ca475eaa988dc1957068c10f7a93771d
+Subproject commit e66d77051e69f21b360e6be90fdf9689c36a1477