- Update _APACHE examples with erroneous '.' in version number.

- Reference bsd.apache.mk and the Wiki page.

PR:		169708
Submitted by:	ohauer

en_US.ISO8859-1/books/porters-handbook/book.sgml

@@ -6987,10 +6987,14 @@ QT_COMPONENTS=	moc_build qmake_build rcc_build uic_build</programlisting>
 		<entry><makevar>USE_APACHE</makevar></entry>
 		<entry>The port requires Apache.  Possible values:
 		  <literal>yes</literal> (gets any version),
-		  <literal>2.0</literal>, <literal>2.2</literal>,
-		  <literal>2.0+</literal>, etc.
-		  Default dependency is on version
-		  <literal>2.2</literal>.</entry>
+		  <literal>20</literal>, <literal>22</literal>,
+		  <literal>20-22</literal>, <literal>20+</literal>,
+		  etc. The default APACHE version is
+		  <literal>22</literal>.</entry>
+		<entry>More details are available in
+		  <filename>ports/Mk/bsd.apache.mk</filename> and at
+		  <ulink
+		    url="http://wiki.freebsd.org/Apache/">.</ulink></entry>
 	      </row>
 
 	      <row>