Improve docstrings

Improve docstrings

* lisp/ob-core.el (org-confirm-babel-evaluate):
(org-babel-no-eval-on-ctrl-c-ctrl-c):
(org-babel-hash-at-point):
* lisp/org-agenda.el (org-agenda-custom-commands):
(org-stuck-projects):
(org-agenda):
(org-timeline):
(org-todo-list):
(org-agenda-filter-by-tag):
(org-agenda-log-mode):
(org-agenda-refile):
(org-agenda-show-and-scroll-up):
(org-agenda-tree-to-indirect-buffer):
(org-agenda-show-the-flagging-note):
(org-agenda-to-appt):
* lisp/org-capture.el (org-capture-mode):
(org-capture-use-agenda-date):
(org-capture):
* lisp/org-clock.el (org-clock-in):
(org-clock-display):
* lisp/org-colview.el (org-columns--display-here):
(org-columns):
* lisp/org-footnote.el (org-footnote-section):
* lisp/org-gnus.el (org-gnus-prefer-web-links):
* lisp/org-lint.el (org-lint):
* lisp/org-list.el (org-plain-list-ordered-item-terminator):
(org-list-allow-alphabetical):
(org-list-automatic-rules):
(org-list-use-circular-motion):
* lisp/org-protocol.el (org-protocol-store-link):
(org-protocol-create-for-org):
* lisp/org-src.el (org-src-preserve-indentation):
(org-edit-src-content-indentation):
(org-src-mode-hook):
(org-src-mode):
(org-edit-table.el):
(org-edit-export-block):
(org-edit-src-code):
(org-edit-fixed-width-region):
* lisp/org-table.el (org-table-automatic-realign):
(org-table-copy-increment):
(org-table-formula-evaluate-inline):
(org-table-allow-automatic-line-recalculation):
(org-table-edit-field):
(orgtbl-ascii-plot):
* lisp/org-timer.el (org-timer):
* lisp/org.el (org-deadline-string):
(org-comment-string):
(org-ellipsis):
(org-show-context-detail):
(org-indirect-buffer-display):
(org-cycle-global-at-bob):
(org-insert-heading-respect-content):
(org-enable-table-editor):
(org-context-in-file-links):
(org-display-internal-link-with-indirect-buffer):
(org-file-apps):
(org-refile-targets):
(org-todo-keywords):
(org-use-fast-todo-selection):
(org-treat-insert-todo-heading-as-state-change):
(org-time-clocksum-use-fractional):
(org-time-clocksum-use-effort-durations):
(org-agenda-files):
(org-cycle-hide-archived-subtrees):
(org-cycle):
(org-global-cycle):
(org-tree-to-indirect-buffer):
(org-insert-heading):
(org-store-link):
(org-insert-link):
(org-mark-ring-push):
(org-refile):
(org-todo):
(org-show-todo-tree):
(org-reveal):
(org-check-deadlines):
(org-switchb):
(org-cdlatex-mode):
(org-toggle-latex-fragment):
(org-ctrl-c-ctrl-c):
(org-toggle-heading):
(org-indent-line):
(org-yank):
(org-speedbar-set-agenda-restriction):
* lisp/ox-html.el (org-html-htmlize-output-type):
* lisp/ox-icalendar.el (org-icalendar-combined-agenda-file):
* lisp/ox-publish.el (org-publish-project-alist):
* lisp/ox.el (org-export-in-background):
(org-export-stack-mode):
(org-export--stack-source-at-point):
(org-export-dispatch): Improve quotes and formatting in docstrings.