2007-06-12 Michael Kifer <kifer@cs.stonybrook.edu>

2007-06-12  Michael Kifer  <kifer@cs.stonybrook.edu>

	* viper-cmd.el (viper-prefix-arg-com,viper-prefix-arg-value): display
	error messages
	(viper-prev-destructive-command,viper-insert-prev-from-insertion-ring):
	get rid of cl.el dependencies.

	* viper-init.el (viper-suppress-input-method-change-message): new
	variable.
	(viper-activate-input-method-action,viper-inactivate-input-method-action):
	use viper-suppress-input-method-change-message.

	* viper-kem.el (viper-vi-basic-map): disable the bindings for C-s, C-r.

	* viper-util.el (viper-set-cursor-color-according-to-state): use
	viper-replace-overlay-cursor-color instead of
	viper-replace-overlay-cursor-color.
	(viper-sit-for-short): use sit-for with 3 arguments.

	* viper.el (viper-insert-state-mode-list): add gud-mode.
	(viper-major-mode-modifier-list): add viper-comint-mode-modifier-map to
	gud-mode.

	* ediff-mult.el
	(ediff-meta-buffer-brief-message,ediff-meta-buffer-verbose-message):
	new variables.
	(ediff-meta-buffer-message): variable deleted.
	(ediff-verbose-help-enabled): new variable.
	(ediff-toggle-verbose-help-meta-buffer): new function.
	(ediff-redraw-directory-group-buffer): made aware of short/verbose
	message options

	* ediff-ptch.el (ediff-context-diff-label-regexp): better regexp.
	(ediff-fixup-patch-map): improved heuristic.