* font-lock.el: To make font-lock.el dumpable: (font-lock-display-type,
font-lock-background-mode, font-lock-face-attributes): Default to nil.
(font-lock-make-faces): New function. Set them.
(font-lock.el): Add to after-init-hook if noninteractive or use it.
(font-lock-maximum-size): New variable.
(font-lock-mode): Use it to fontify only if buffer is within it.
(font-lock-defaults, font-lock-defaults-alist): Item for syntax table.
(font-lock-set-defaults): Set font-lock-syntax-table too.
(lisp-font-lock-keywords-2): Fix CLisp end-of-keyword in regexp.
(c-font-lock-keywords-*): Specific to ANSI C.
(c++-font-lock-keywords-*): Specific to ANSI C++.