[mod] update presentation.html

fnf2015/presentation.html

@@ -1791,7 +1791,7 @@ aside {
         <div class="slide slide-15">
           <div class="inner">
             
-            <header><h1>This will looks familiar...</h1></header>
+            <header><h1>This will look familiar...</h1></header>
             
             
           </div>
@@ -2105,7 +2105,7 @@ aside {
       
       
       <tr id="toc-row-15">
-        <th><a href="#slide15">This will looks familiar...</a></th>
+        <th><a href="#slide15">This will look familiar...</a></th>
         <td><a href="#slide15">15</a></td>
       </tr>