Merge branch 'master' of http://git.local.twitter.com/bootstrap

docs/index.html

@@ -1067,7 +1067,7 @@
       <div class="well" style="background-color: rgba(0,0,0,0.5); border: none; padding: 40px;">
         <div class="modal" style="position: relative; top: auto; left: auto; margin: 0 auto; z-index: 1">
           <div class="modal-header">
-            <h3>Add new Tweet</h3>
+            <h3>Modal Heading</h3>
             <a href="#" class="close">&times;</a>
           </div>
           <div class="modal-body">