- mail: Replace an instance of pine by alpine

- serialcomms: Add a missing </para>

Submitted by:	ganbold

en_US.ISO8859-1/books/handbook/mail/chapter.sgml

@@ -1951,7 +1951,7 @@ EOT</screen>
 	  <application>alpine</application> at your own risk.</para>
       </warning>
 
-      <para>The current version of <application>pine</application> may
+      <para>The current version of <application>alpine</application> may
 	be installed using the <filename
 	role="package">mail/alpine</filename> port.  Once the port has
 	installed, <application>alpine</application> can be started by

en_US.ISO8859-1/books/handbook/serialcomms/chapter.sgml

@@ -573,7 +573,7 @@ sio3: type 16550A</screen>
 	Be careful if you are using a configuration
 	file that was previously used for a different version of
 	FreeBSD because the device flags and the syntax have changed between
-	versions.
+	versions.</para>
 
       <note>
 	<para><literal>port IO_COM1</literal> is a substitution for