bumping plotly version re: plotly/plotly.js#2603

Author: bistline

app/views/layouts/application.html.erb

@@ -6,7 +6,7 @@
   <meta http-equiv="Content-Type" content="text/html;charset=utf-8">
 	<meta http-equiv="X-UA-Compatible" content="IE=edge">
   <%= stylesheet_link_tag    'application', media: 'all' %>
-  <script src="//cdn.plot.ly/plotly-1.37.0.min.js"></script>
+  <script src="//cdn.plot.ly/plotly-1.37.1.min.js"></script>
   <%= javascript_include_tag 'application' %>
   <script src="//cdn.datatables.net/plug-ins/1.10.15/sorting/natural.js"></script>