Fix(suggestion): 'As an example of the power of this library based design'

Author: lknknm

clang/www/features.html

@@ -183,7 +183,7 @@ <h3><a name="libraryarch">Library Based Architecture</a></h3>
     levels.</li>
 </ul>
 
-<p>As an example of the power of this library based design....  If you wanted to
+<p>As some examples for the power of this library based design: If you wanted to
 build a preprocessor, you would take the Basic and Lexer libraries. If you want
 an indexer, you would take the previous two and add the Parser library and
 some actions for indexing. If you want a refactoring, static analysis, or