Minor documentation fixes.

ChangeLog

 1998-08-08  Per Cederqvist  <ceder@lysator.liu.se>
 
+	Minor documentation fixes.
+	* doc/aux-info.doc: Document dont-garb.
+	* doc/Protocol-A.texi: Spell checking performed.  Some other minor
+	typos fixed.  State that the aux-item read-confirm should only be
+	added after the user has acknowledged that he has read the text.
+	
 	Fixed bugs in get_map and local_to_global.
 	* src/server/text.c (get_map): Fixed a couple of fence errors.
 	(local_to_global): Using first_local_no==0 is an error.  Fixed a