tweak part of license FAQ to reflect Twitter->twbs change

getting-started.html

@@ -194,7 +194,7 @@ bootstrap/
         <h4>It does not require you to:</h4>
         <ul>
           <li>Include the source of Bootstrap itself, or of any modifications you may have made to it, in any redistribution you may assemble that includes it</li>
-          <li>Submit changes that you make to Bootstrap back to Twitter (though such feedback is encouraged)</li>
+          <li>Submit changes that you make to Bootstrap back to the Bootstrap project (though such feedback is encouraged)</li>
         </ul>
       </div>
     </div>