GitLab

	* ediff-diff.el (ediff-wordify): use syntax table.
	* ediff-init.el (ediff-has-face-support-p): use
	ediff-color-display-p.
	(ediff-color-display-p): use display-color-p, changed to defun
	from defsubst.
	Got rid of special cases for NeXT and OS/2.
	* ediff-wind.el (ediff-setup-control-frame): set proper modeline
	face.