First steps to support the new functions process-file and start-file-process
First steps to support the new functions process-file and start-file-process

* trunk/contrib/client-side/emacs/psvn.el:
  (svn-call-process-function): Can be either process-file or call-process
  (svn-start-process-function): Can be either start-file-process or
    start-process
  (svn-run): Use svn-call-process-function and svn-start-process-function

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