Fix typos

lisp/ChangeLog

@@ -1601,7 +1601,7 @@
 
 	* org-list.el (org-toggle-checkbox): Make double prefix set the
 	checkbox to "[-]".
-	(org-fix-bullet-type): Only replace bullet it it is changed.
+	(org-fix-bullet-type): Only replace bullet if it is changed.
 	(org-renumber-ordered-list): Handle case when first item does not
 	have a number.
 

lisp/org-agenda.el

@@ -5163,7 +5163,8 @@ With a double `C-u' prefix arg, show *only* log items, nothing else."
 	   (if org-agenda-show-log "on" "off")))
 
 (defun org-agenda-archives-mode (&optional with-files)
-  "Toggle log mode in an agenda buffer."
+  "Toggle inclusion of items in trees marked with :ARCHIVE:.
+When called with a prefix argument, include all archive files as well."
   (interactive "P")
   (setq org-agenda-archives-mode
 	(if with-files t (if org-agenda-archives-mode nil 'trees)))

lisp/org-table.el

@@ -3548,7 +3548,7 @@ to execute outside of tables."
 
 (defun orgtbl-ctrl-c-ctrl-c (arg)
   "If the cursor is inside a table, realign the table.
-It it is a table to be sent away to a receiver, do it.
+If it is a table to be sent away to a receiver, do it.
 With prefix arg, also recompute table."
   (interactive "P")
   (let ((pos (point)) action)