Implemented better ui.

resources/templates/securities.html

@@ -20,7 +20,7 @@
   {% for sec in securities %}
   <tr>
     <td><a href="/securities/{{ sec.id }}"><span uk-icon="info"></span></a></td>
-    <td>{{ sec.id }}</td>
+    <td>{{ sec.id | micro_id }}</td>
     <td>{{ sec.name }}</td>
     <td>{{ sec.symbol }}</td>
     <td>{{ sec.security_type }}</td>