Correct two examples to use a leading slash for a mountpoint name

svn path=/icecast/trunk/icecast/; revision=7898

doc/icecast2_config_file.html

@@ -191,7 +191,7 @@ This flag turns on the icecast2 fileserver from which static files can be served
         <server>127.0.0.1</server>
         <port>8001</port>
         <mount>example.ogg</mount>
-        <local-mount>different.ogg</local-mount>
+        <local-mount>/different.ogg</local-mount>
         <relay-shoutcast-metadata>0</relay-shoutcast-metadata>
     </relay>
 </pre>
@@ -262,7 +262,7 @@ A server is configured as a Specific Mountpoint Server relay by specifying a &lt
         &lt;server&gt;127.0.0.1&lt;/server&gt;
         &lt;port&gt;8001&lt;/port&gt;
         &lt;mount&gt;example.ogg&lt;/mount&gt;
-        &lt;local-mount&gt;different.ogg&lt;/local-mount&gt;
+        &lt;local-mount&gt;/different.ogg&lt;/local-mount&gt;
         &lt;relay-shoutcast-metadata&gt;0&lt;/relay-shoutcast-metadata&gt;
     &lt;/relay&gt;
 </pre>