* bindings.el (mode-line-remote): Add mouse-face. Improve tooltip.

* bindings.el (mode-line-remote): Add mouse-face.  Improve tooltip.
(standard-mode-line-position): Add mouse-face.

* progmodes/compile.el (compilation-menu-map):
(compilation-mode-map):
* progmodes/grep.el (grep-mode-map):  Add :help.

* emacs-lisp/lisp-mode.el (emacs-lisp-mode-map): Define and
initialize in one step.  Add :help.  Use :enable to activate menu
items. Show the key binding for edebug-defun.
(lisp-interaction-mode-map): Add a menu.

* term.el (term-mode-map): Define and initialize in one step.

* ediff-init.el (ediff-color-display-p): Simplify.
(Xor): Remove unused function.
(ediff-with-syntax-table): Simplify for emacs.

* ediff-hook.el (menu-bar-ediff-menu): Don't depend on the
menu-bar being loaded, it always is.