Fixed a typo

features/index.html

@@ -78,7 +78,7 @@
     <div class="ui container">
         <br />
         <h1>Features</h1>    
-        <p>jMonkeyEngine is a feature-rich engine capabale of creating both beautiful
+        <p>jMonkeyEngine is a feature-rich engine capable of creating both beautiful
 and complex games, single-player or networked, on a wide variety of platforms.</p>
 <hr>
 <h3 id="platforms">Platforms</h3>
@@ -243,4 +243,4 @@ and complex games, single-player or networked, on a wide variety of platforms.</
 
 </body>
 
-</html>
+</html>