* subversion/mod_dav_svn/repos.c (log_warning): Log all errors in chain so    that the underlying cause of the error is recorded.
* subversion/mod_dav_svn/repos.c (log_warning): Log all errors in chain so
   that the underlying cause of the error is recorded.

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