2001-03-17 Michael Kifer <kifer@cs.sunysb.edu>

2001-03-17  Michael Kifer  <kifer@cs.sunysb.edu>

	* ediff-util.el: Copyright years.
	(ediff-choose-syntax-table): New function.
	(ediff-setup): Use ediff-choose-syntax-table.

	* ediff-init.el (ediff-with-syntax-table): New macro, uses
	with-syntax-table.

	* ediff.el: Date of last update, copyright years.

	* ediff-wind (ediff-setup-control-frame): Nill->nil.

	* viper-ex.el (ex-token-list,ex-cmd-execute): Revamped, courtesy
	of Scott Bronson.
	(ex-cmd-assoc,ex-cmd-one-letr): New functions.
	(viper-check-sub,viper-get-ex-command,viper-execute-ex-command):
	Deleted functions.
	(viper-get-ex-com-subr,viper-ex,ex-mark): Changed to use the new
	ex-token-list.

	* viper-util.el: Spaces, indentation.

	* viper.el: Changed version, modification time.