* pcvs-defs.el (cvs-mode-map): Bind TAB and backtab.

* log-view.el (log-view-mode-map): Likewise.

* diff-mode.el (diff-mode-shared-map): Likewise.

lisp/ChangeLog

+2007-09-22  Dan Nicolaescu  <dann@ics.uci.edu>
+
+	* pcvs-defs.el (cvs-mode-map): Bind TAB and backtab.
+
+	* log-view.el (log-view-mode-map): Likewise.
+
+	* diff-mode.el (diff-mode-shared-map): Likewise.
+
 2007-09-21  Francesco Potort,Al(B  <pot@gnu.org>
 	* progmodes/octave-inf.el (inferior-octave-mode): Use add-hook to

lisp/diff-mode.el

@@ -112,6 +112,8 @@ when editing big diffs)."
     ("N" . diff-file-next)
     ("p" . diff-hunk-prev)
     ("P" . diff-file-prev)
+    ("\t" . diff-hunk-next)
+    ([backtab] . diff-hunk-prev)
     ("k" . diff-hunk-kill)
     ("K" . diff-file-kill)
     ;; From compilation-minor-mode.

lisp/log-view.el

@@ -96,6 +96,8 @@
     ("f" . log-view-find-version)
     ("n" . log-view-msg-next)
     ("p" . log-view-msg-prev)
+    ("\t" . log-view-msg-next)
+    ([backtab] . log-view-msg-prev)
     ("N" . log-view-file-next)
     ("P" . log-view-file-prev)
     ("\M-n" . log-view-file-next)

lisp/pcvs-defs.el

@@ -347,6 +347,8 @@ This variable is buffer local and only used in the *cvs* buffer.")
     (" " .	cvs-mode-next-line)
     ("n" .	cvs-mode-next-line)
     ("p" .	cvs-mode-previous-line)
+    ("\t" .	cvs-mode-next-line)
+    ([backtab] . cvs-mode-previous-line)
     ;; M- keys are usually those that operate on modules
     ;;("\M-C".	cvs-mode-rcs2log) ; i.e. "Create a ChangeLog"
     ;;("\M-t".	cvs-rtag)