(debug): Bind and use debugger-outer-inhibit-redisplay.
Bind inhibit-redisplay to nil.
(debugger-env-macro): Treat inhibit-redisplay like other outside vars.
(easy-menu-create-menu): New keyword :included.
(easy-menu-do-add-item): New keyword :included. SUFFIX may
be an expression, not only a string. Simulate style `button'.
Use easy-menu-define-key-intern instead of easy-menu-define-key.
(easy-menu-define-key-intern): New function.
(easy-menu-add-item): Understand value returned from
easy-menu-item-present-p and easy-menu-remove-item.
(easy-menu-return-item): New function.
(easy-menu-item-present-p, easy-menu-remove-item): Use it.
(profile-timer-process, profile-temp-result-, profile-time): Likewise.
(profile-filter, profile-reset-timer): Functions deleted.
(profile-check-zero-init-times, profile-get-time): Likewise.
(profile-find-function, profile-quit): Likewise.
(profile-distinct, profile-call-stack, profile-last-time): New vars.
(profile-time-list, profile-init-list): Doc fix.
(profile-functions): Simplify.
(profile-print): Use float. Make output include space separators.
(profile-add-time): New helper function.
(profile-function-prolog): Renamed from profile-start-function.
Handle profile-distinct.
(profile-function-epilog): Renamed from profile-update-function.
Handle profile-distinct.
(profile-a-function): If the function to be profiled is an
autoload form, load it. If it's lazy-loaded, fetch it.
(profile-fix-fun): Simplify profiling wrapper, and unwind-protect it.
(profile-restore-fun): Arg FUN is now a function symbol, as was
documented, rather than a one-element list.
(profile-finish): Call profile-restore-fun properly.
eldoc-last-message without consing a new string.
Rearrange logic from nested if's into cond's.
(eldoc-print-fnsym-args): Renamed to eldoc-get-fnsym-args-string.
Do not print message; just return string.
(eldoc-get-var-docstring): Renamed from eldoc-print-var-docstring.
Do not print message; just return string.
Cache that string in eldoc-last-data.
(eldoc-last-data): Make into a vector.
(eldoc-get-fnsym-args-string): Use new data form of structure.
(eldoc-get-var-docstring): Here also.
(eldoc-last-data-store): New function.
(eldoc-get-fnsym-args-string): Use it.
(eldoc-get-var-docstring): Here also.
(eldoc-docstring-first-line): Minimize interim string consing.
Call substitute-command-keys on the result.
(eldoc-print-var-docstrings, eldoc-print-docstring,
eldoc-docstring-message): Functions removed.
(eldoc-docstring-format-sym-doc): New function, functionality ripped out of
eldoc-docstring-message.
(eldoc-get-fnsym-args-string, eldoc-get-var-docstring): Use it.
