Followup to r16939: Fix the remaining "free variable" byte-compiler warnings. These ones occurred only when compiling psvn.el without having loaded it.
Followup to r16939: Fix the remaining "free variable" byte-compiler warnings.
These ones occurred only when compiling psvn.el without having loaded it.

* contrib/client-side/psvn/psvn.el
  (svn-status-remote, svn-status-last-output-buffer-name,
   log-edit-initial-files, log-edit-callback, log-edit-listfun):
    Declare with defvar.
  (svn-status-mode-mark-map): Define and document with defvar.
  (svn-log-edit-mode-menu): Forward declare with defvar.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@857015 13f79535-47bb-0310-9956-ffa450edef68

wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion