* man.el (Man-fontify-manpage-flag): defvar put at outer level.

* man.el (Man-fontify-manpage-flag): defvar put at outer level.
	(manual-program, Man-untabify-command, Man-untabify-command-args,
	Man-sed-command, Man-awk-command, Man-mode-line-format,
	Man-mode-map, Man-mode-hook, Man-cooked-hook, Man-name-regexp,
	Man-section-regexp, Man-page-header-regexp, Man-heading-regexp,
	Man-see-also-regexp, Man-first-heading-regexp,
	Man-reference-regexp, Man-switches, Man-specified-section-option):
	Make them normal defvars, no more user options.
	(Man-overstrike-face, Man-undeline-face): New user options.
	(Man-init-defvars): Man-fontify-manpage-flag removed from here.
	(man-fontify-manpage): Use the new user options above.