Revert r1141845: while the server side change itself is correct it unleashed  bug in ra_serf with file externals and switched paths.
Revert r1141845: while the server side change itself is correct it unleashed 
bug in ra_serf with file externals and switched paths.

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