Overview HTML fix

src/main/javadoc/overview.html

@@ -16,8 +16,8 @@
             <span class="friend">friend</span>.
         </p>
         <hr/>
-		<p>
         <h2>API Changes</h2>
+		<p>
         <ul>
 			<li>(April 10 2012) Add a <code>getShortDescription()</code> method to the <code>StatisticsUI</code> API. It enables to get a short description of statistics (used to display tooltips).
 			</li>
@@ -222,8 +222,8 @@
         </ul>
 		</p>
         <hr>
-		<p>
         <h2>API List</h2>
+		<p>
         <ul>
             <li><b>Attributes API</b> - Provides access to attributes values through an efficient column/row system.</li>
             <li><span class="unstable"><b>Clustering API</b></span> - API/SPI for clustering algorithms (experimental).</li>