Fix three instances where a sentence ends with a parenthesis, but the

sentence is not terminated by a period, because it remains in the
closing parenthesis like this: .)

Fix this by switching the position of the parenthesis and the period and
add an extra space after as well.

No content changes.

Approved by:    jkois (mentor)

en_US.ISO8859-1/books/faq/book.sgml

@@ -6760,7 +6760,7 @@ options    SYSVMSG          # enable for messaging</programlisting>
 		have percolated from inactive to a status where they
 		maintain their data, but can often be immediately reused
 		(either with their old association, or reused with a new
-		association.) There can be certain immediate transitions
+		association).  There can be certain immediate transitions
 		from <literal>active</literal> to
 		<literal>cache</literal> state if the page is known to
 		be clean (unmodified), but that transition is a matter
@@ -6815,7 +6815,7 @@ options    SYSVMSG          # enable for messaging</programlisting>
 	    immediately available without paging anything else out.
 	    That is approximately the size of cache queue + size of free
 	    queue (with a derating factor, depending upon system
-	    tuning.) Another kind of <quote>free memory</quote> is the
+	    tuning).  Another kind of <quote>free memory</quote> is the
 	    total amount of <acronym>VM</acronym> space.  That can be
 	    complex, but is dependent upon the amount of swap space and
 	    memory.  Other kinds of <quote>free memory</quote>
@@ -9656,7 +9656,7 @@ ATDT1234567</programlisting>
 	    server is sending you frames that do not fit into the PPPoE
 	    pipe the Telco router drops them on the floor and your page
 	    does not load (some pages/graphics do as they are smaller
-	    than a MSS.) This seems to be the default of most Telco
+	    than a MSS).  This seems to be the default of most Telco
 	    PPPoE configurations.</para>
 
 	  <para>One fix is to use <application>regedit</application> on