(describe-mode): Add optional `buffer' arg.
Use it instead of going through help-xref-mode.
Avoid doubling the word `minor' when prettifying.
(describe-function-1): List the corresponding key bindings.
(describe-variable): Say if the var is automatically buffer-local.
If the source is `loaddefs.el', look for the real source.
(help-xref-mode): Remove.
making a new keymap. Don't bind mouse-2. Bind M-mouse-2 to
`woman-follow-word' instead of `woman-mouse-2'.
(woman-follow-word): Renamed from `woman-mouse-2'.
Follow unconditionally, since this function is now only
bound to M-mouse-2. Use accessor functions.
(WoMan-highlight-references): Use `make-text-button'.
(woman-xref): New button type.
Don't bind mouse events or tab/backtab.
(help-function, help-variable, help-face, help-coding-system)
(help-input-method, help-character-set, help-back, help-info)
(help-customize-variable, help-function-def, help-variable-def):
New button types.
(help-button-action): New function.
(describe-function-1): Pass help button-types to `help-xref-button'
rather than help function and help-echo string. Don't put multiple
help-function args in a list to pass them to help-xref-button, just pass
them as multiple arguments. Use `help-insert-xref-button' to make
[back]-button, rather than `help-xref-button'.
(help-xref-button): Take a button-type TYPE as a parameter rather than a
function. Remove HELP-ECHO parameter. Remove DATA parameter and add a
&rest parameter ARGS to serve the same purpose. Use `make-text-button'
to add the button.
(help-insert-xref-button): Use `insert-text-button' to add the button.
(help-follow-mouse, help-next-ref, help-previous-ref): Functions removed.
(help-do-xref): New function.
(help-follow): Use `push-button' and `help-do-xref' to do most of the work.
(apropos-symbol-button-display-help)
(apropos-label-button-display-help, apropos-next-label-button): New functions.
(apropos-mode-map): Make button-buffer-map our parent.
Don't bind mouse events.
(apropos-print, apropos-print-doc): Create buttons instead of text properties.
(apropos-mouse-follow): Function removed.
(apropos-follow): Use buttons.
and copying permission notice at start of file, if any.
Make use of terms "entry" and "item" accord with Emacs manual.
Simplify the logic for moving point while entering or creating
an entry and then an item.
(add-change-log-entry-other-window): Doc fix.
