(help-xref-following): New variable.
(help-make-xrefs): Use it.
(help-xref-go-back): Use position information from stack element.
(help-follow): Make position in stack element a pair. Use
help-xref-following.
(comment-style): Extract the choice out of comment-styles.
(comment-continue): Just a simple string now.
(comment-normalize-vars): Update for the new comment-continue.
(until, comment-end-quote-re): Removed.
(comment-quote-re, comment-quote-nested): New functions for quoting.
These quote both the end and the start and also work for single-chars.
(comment-padright): Added lots of comments.
(comment-padleft): Added more comments. Check comment-end rather than
STR to determine whether N can be applied or not.
(uncomment-region): Rename BLOCK to BOX.
Use the new comment-quote-nested.
Use only one marker and properly set it back to nil.
Be more picky when eliminating continuation markers.
xemacs20p now uses >= when detecting.
require `defimage' safely.
(speedbar-easymenu-definition-base): Add toggle for images.
(speedbar-easymenu-definition-special): Add flush cache & expand.
(speedbar-visiting-tag-hook): Set new defaults. Added options.
(speedbar-reconfigure-keymaps-hook): New variable.
(speedbar-frame-parameters): Updated documentation.
(speedbar-use-imenu-flag): Updated custom tag
(speedbar-dynamic-tags-function-list): New variable.
(speedbar-tag-hierarchy-method): Updated doc & custom.
(speedbar-indentation-width, speedbar-indentation-width)
new variables.
(speedbar-hide-button-brackets-flag): customizable.
(speedbar-vc-indicator): Doc update.
(speedbar-ignored-path-expressions): Updated default value.
(speedbar-supported-extension-expressions): Updated default value.
(speedbar-syntax-table): Remove {} paren status.
(speedbar-file-key-map, speedbar-buffers-key-map):
Add "=" to act as "+".
Added overlay aliases.
(speedbar-mode):
Use `speedbar-mode-line-update' instead of `force-mode-line-update'.
(speedbar-mode, speedbar-quick-mouse, speedbar-click,
speedbar-double-click):
Use `speedbar-mouse-set-point' instead of `mouse-set-point'
(speedbar-reconfigure-keymaps): Run configure keymap hooks.
(speedbar-item-info-tag-helper): Revamped to handle a wider
range of arbitrary text, and new helper functions.
(speedbar-item-copy, speedbar-item-rename):
Fixed trailing \ in filename finder.
(speedbar-make-button): Call `speedbar-insert-image-button-maybe'.
(speedbar-directory-buttons): Update path search/expansion.
(speedbar-make-tag-line): Pay attention to
`speedbar-indentation-width'. Use more care w/ invisible properties.
(speedbar-change-expand-button-char): Call
`speedbar-insert-image-button-maybe'.
(speedbar-apply-one-tag-hierarchy-method): Deleted (and replaced).
(speedbar-sort-tag-hierarchy,
speedbar-prefix-group-tag-hierarchy,
speedbar-trim-words-tag-hierarchy,
speedbar-simple-group-tag-hierarchy): New functions
(speedbar-create-tag-hierarchy): Update doc, use new tag hooks.
(speedbar-insert-imenu-list, speedbar-insert-etags-list):
New functions.
(speedbar-mouse-set-point): New function
(speedbar-power-click): Updated documentation.
(speedbar-line-token, speedbar-goto-this-file):
Handle more types of tag prefix text.
(speedbar-expand-line, speedbar-contract-line):
Make more robust to strange text.
(speedbar-expand-line): Takes universal argument to flush the cache.
(speedbar-flush-expand-line): New function.
(speedbar-tag-file): Use new `speedbar-fetch-dynamic-tags' fn.
Use new generator insertion method.
(speedbar-fetch-dynamic-tags): New function.
(speedbar-fetch-dynamic-imenu): Removed code now handled in
`speedbar-fetch-dynamic-imenu'.
(speedbar-fetch-dynamic-etags): Fix current buffer problem.
(speedbar-buffer-easymenu-definition): Added "Kill Buffer", and
"Revert Buffer" menu items.
(speedbar-buffer-buttons-engine): Be smarter when creating a
filename tag (for expansion purposes.).
(speedbar-highlight-one-tag-line, speedbar-unhighlight-one-tag-line,
speedbar-recenter-to-top, speedbar-recenter): New functions.
(defimage-speedbar): Image loading abstraction.
(speedbar-directory-+, speedbar-directory--,
speedbar-file-+, speedbar-file--, speedbar-file-,
speedbar-tag-, speedbar-tag-+, speedbar-tag--, speedbar-tag-gt,
speedbar-tag-v, speedbar-tag-type, speedbar-tag-mail):
New images.
(speedbar-expand-image-button-alist): New variable.
(speedbar-insert-image-button-maybe): Insert an image over some
buttons.
(comment-quote-nested): New. Replaces comment-nested.
(comment-add): Turn into a mere defvar or a integer.
(comment-style): Change default to `plain'.
(comment-styles): Rename `plain' to `indent' and create a new plainer `plain'.
(comment-string-reverse): Use nreverse.
(comment-normalize-vars): Change `maybe' to `undecided', add comments.
Don't infer the setting of comment-nested anymore (the default for
comment-quote-nested is safe). Use comment-quote-nested.
(comment-end-quote-re): Use comment-quote-nested.
(comment-search-forward): Obey LIMIT.
(comment-indent): Don't skip forward further past comment-search-forward.
(comment-padleft): Use comment-quote-nested.
(comment-make-extra-lines): Use `cons' rather than `values'.
(comment-region-internal): New arg INDENT. Use line-end-position.
Avoid multiple-value-setq.
(comment-region): Follow the new comment-add semantics.
Don't do box comments any more.
(comment-box): New function.
(comment-dwim): Only do the region stuff is transient-mark-active.
(describe-char-after): New function.
(describe-font-internal): Adjusted for the change of font-info.
(describe-font): Likewise.
(print-fontset): Rewritten for the new fontset implementation.
(describe-fontset): Include fontset alias names in completion.
(list-fontsets): Adjusted for the change of print-fontset.
dependence. Use line-{beginning,end}-position, not
point-at{b,e}ol. Some doc fixes.
(todo-position): New function. Fix callers of position to use it.
(todo-save-top-priorities, todo-print): Use with-temp-buffer.
