Handle the E (Existed) code when updating, making the status buffer a little prettier.
Handle the E (Existed) code when updating, making the status buffer a little
prettier.

* contrib/client-side/emacs/dsvn.el
  (svn-update-flag-name, svn-update-filter): Recognize E as Existed.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion