added an ugly favicon. Note: the default one that we get the 404 error about will be taken from the root domain elab.kth.se anyway.

parts/templates/partsearch.html

@@ -9,6 +9,8 @@
   crossorigin="anonymous"></script>
     <link href="https://fonts.googleapis.com/css?family=Roboto:300,400" rel="stylesheet">
     <link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='style.css') }}">
+    <link rel="apple-touch-icon-precomposed" href="{{ url_for('static', filename='apple-touch-icon.png') }}">
+
     <script src="https://use.fontawesome.com/2fef7be393.js"></script>
     <script type="text/javascript" src="{{ url_for('static', filename='common.js') }}"></script>
     <script type="text/javascript" src="{{ url_for('static', filename='script.js') }}"></script>