Use the debug-output convention in the debug editor.
Use the debug-output convention in the debug editor.

* subversion/libsvn_delta/debug_editor.c
  (write_indent): Prefix the line with "DBG:".


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1408673 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion