diff --git a/runtime/doc/develop.txt b/runtime/doc/develop.txt
index bc8b0e8..cceda32 100644
--- a/runtime/doc/develop.txt
+++ b/runtime/doc/develop.txt
@@ -1,4 +1,4 @@
-*develop.txt*   For Vim version 7.0aa.  Last change: 2005 Mar 29
+*develop.txt*   For Vim version 7.0aa.  Last change: 2005 Jun 04
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -381,10 +381,10 @@
   fly (while redrawing), just like syntax highlighting.  But the mechanisms
   used by other code are much slower.  Myspell uses a simplistic hashtable,
   for example.
-- For a program like aspell a communication mechanism would have to be setup.
-  That's complicated to do in a portable way (Unix-only would be relatively
-  simple, but that's not good enough).  And performance will become a problem
-  (lots of process switching involved).
+- For using an external program like aspell a communication mechanism would
+  have to be setup.  That's complicated to do in a portable way (Unix-only
+  would be relatively simple, but that's not good enough).  And performance
+  will become a problem (lots of process switching involved).
 - Missing support for words with non-word characters, such as "Etten-Leur" and
   "et al.", would require marking the pieces of them OK, lowering the
   reliability.
diff --git a/runtime/doc/map.txt b/runtime/doc/map.txt
index 1119618..18da9cc 100644
--- a/runtime/doc/map.txt
+++ b/runtime/doc/map.txt
@@ -1,4 +1,4 @@
-*map.txt*       For Vim version 7.0aa.  Last change: 2005 Mar 29
+*map.txt*       For Vim version 7.0aa.  Last change: 2005 Jun 03
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -1032,6 +1032,7 @@
 If the first two characters of an escape sequence are "q-" (for example,
 <q-args>) then the value is quoted in such a way as to make it a valid value
 for use in an expression.  This uses the argument as one single value.
+When there is no argument <q-args> is an empty string.
 
 To allow commands to pass their arguments on to a user-defined function, there
 is a special form <f-args> ("function args").  This splits the command
diff --git a/runtime/spell/en.utf-8.spl b/runtime/spell/en.utf-8.spl
index 156c097..300f6ce 100644
--- a/runtime/spell/en.utf-8.spl
+++ b/runtime/spell/en.utf-8.spl
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