Prepared a classpath merge from classpath 20121202.

 - branches/CLASSPATH was updated to:

   - import classpath from git://git.savannah.gnu.org/classpath.git
     commit c814d82e5a435f93150cd28b7cf0f9d600ff400d
   - add m4/lib-{ld,link,prefix}.m4

   The additional m4 files were taken from the gettext sources,
   necessary to regenerate the auto* files.

The merge itself didn't show up any issues. The testsuite doesn't show any
regressions. Not attaching a diff of the regenerated header and class files.
Ok for the trunk?

  Matthias