rename context-hint to contexthint

IPython/frontend/html/notebook/templates/notebook.html

@@ -224,7 +224,6 @@ data-notebook-id={{notebook_id}}
 <script src="{{ static_url("js/cell.js") }}" type="text/javascript" charset="utf-8"></script>
 <script src="{{ static_url("js/codecell.js") }}" type="text/javascript" charset="utf-8"></script>
 <script src="{{ static_url("js/completer.js") }}" type="text/javascript" charset="utf-8"></script>
-<script src="{{ static_url("js/context-hint.js") }} charset="utf-8"></script>
 <script src="{{ static_url("js/textcell.js") }}" type="text/javascript" charset="utf-8"></script>
 <script src="{{ static_url("js/kernel.js") }}" type="text/javascript" charset="utf-8"></script>
 <script src="{{ static_url("js/savewidget.js") }}" type="text/javascript" charset="utf-8"></script>
@@ -237,7 +236,6 @@ data-notebook-id={{notebook_id}}
 <script src="{{ static_url("js/tooltip.js") }}" type="text/javascript" charset="utf-8"></script>
 <script src="{{ static_url("js/notebookmain.js") }}" type="text/javascript" charset="utf-8"></script>
 
-<script src="{{ static_url("js/context-hint.js") }} charset="utf-8"></script>
-<script src="{{ static_url("codemirror/lib/util/simple-hint.js") }} charset="utf-8"></script>
+<script src="{{ static_url("js/contexthint.js") }} charset="utf-8"></script>
 
 {% end %}