* mh-search.el: New file containing contents of mh-index.el and
mh-pick.el. C-c C-c launches your mh-index-program; C-c C-p runs pick.
Pick no longer sets the "search" sequence. Instead, it brings up a
folder view that we're accustomed to. (closes SF #829207).
(mh-index-search): Rename to mh-search.
(mh-pick-menu): Rename menu from Pick to Search. Rename Execute the
Search to Perform Search and call mh-do-search. Add Search with Pick
menu item.
(mh-do-search): Delete.
(mh-search-mode): Rename from mh-pick-mode.
(MH-Search): Rename mode from MH-Pick.
(mh-search-mode-map): Rename from mh-pick-mode-map.
(mh-search-mode-help-messages): Rename from
mh-pick-mode-help-messages.
(mh-index-choose): Don't reuse the last value of mh-indexer; when
mh-pick-do-search sets it to 'pick, we don't necessarily want to stay
with that choice!
* mh-index.el: mh-pick.el: Merge into mh-search.el and delete.
* mh-customize.el (mh-index-program): Change mh-index-search to
mh-search in docstring.
(mh-tool-bar-search-function): Change default from mh-search-folder to
mh-search. Remove mh-search-folder as choice and rename
mh-index-search choice to mh-search. Fix docstring.
(mh-pick-mode-hook): Rename to mh-search-mode-hook and change
mh-search-folder to mh-search in docstring.
* mh-e.el (mh-folder-folder-menu): Delete Search a Folder. Change
Indexed Search to Search. Use mh-search instead of mh-index-search.
(mh-folder-map): Delete i (mh-index-search) keybinding. Change s from
mh-show-search-folder to mh-search.
* mh-seq.el (mh-put-msg-in-seq): Fix docstring now that
mh-search-folder no longer creates the search sequence.
* mh-utils.el (mh-show-search-folder): Delete.
(mh-show-folder-map): Delete i (mh-index-search) keybinding. Change s
from mh-show-search-folder to mh-search.
(mh-show-folder-menu): Delete Search a Folder. Change Indexed Search
to Search. Use mh-search instead of mh-index-search.
(mh-index-max-cmdline-args, mh-xargs, mh-quote-for-shell): Move here
from deleted mh-index.el.