* subversion/mod_dav_svn/update.c   (add_helper): Make sure that the baseline collection URL is     XML-attribute-safe before tossing it into the REPORT response.
* subversion/mod_dav_svn/update.c
  (add_helper): Make sure that the baseline collection URL is
    XML-attribute-safe before tossing it into the REPORT response.

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