after(): Remove section regarding disconnected DOM nodes

Fixes gh-559

Author: kswedberg

entries/after.xml

@@ -26,7 +26,7 @@
       <return>
         <type name="htmlString"/>
         <type name="Element"/>
-        <type name="jQuery"/>        
+        <type name="jQuery"/>
       </return>
     </argument>
   </signature>
@@ -80,25 +80,6 @@ $( ".container" ).after( $( "h2" ) );
 &lt;h2&gt;Greetings&lt;/h2&gt;
     </code></pre>
     <p><strong>Important</strong>: If there is more than one target element, however, cloned copies of the inserted element will be created for each target except for the last one.</p>
-    <h4 id="disconnected-dom-nodes">Inserting Disconnected DOM nodes</h4>
-    <p>As of jQuery 1.4, <code>.before()</code> and <code>.after()</code> will also work on disconnected DOM nodes. For example, given the following code:</p>
-    <pre><code>$( "&lt;div&gt;&lt;/div&gt;" ).after( "&lt;p&gt;&lt;/p&gt;" );</code></pre>
-    <p>The result is a jQuery set containing a div and a paragraph, in that order. That set can be further manipulated, even before it is inserted in the document.</p>
-    <pre><code>
-$( "&lt;div&gt;&lt;/div&gt;" )
-  .after( "&lt;p&gt;&lt;/p&gt;" )
-  .addClass( "foo" )
-  .filter( "p" )
-    .attr( "id", "bar" )
-    .html( "hello" )
-  .end()
-  .appendTo( "body" );
-    </code></pre>
-    <p>This results in the following elements inserted just before the closing <code>&lt;/body&gt;</code> tag:</p>
-    <pre><code>
-&lt;div class="foo"&gt;&lt;/div&gt;
-&lt;p class="foo" id="bar"&gt;hello&lt;/p&gt;
-    </code></pre>
     <h4 id="passing-a-function">Passing a Function</h4>
     <p>As of jQuery 1.4, <code>.after()</code> supports passing a function that returns the elements to insert.</p>
     <pre><code>