using async job to calculate predicted age records and store in db

rowers/templates/rankings.html

@@ -9,21 +9,6 @@
         src='https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js'>
 </script>
 
-<script>
-  $(function($) {
-  console.log('loading script');
-  console.log('{{ recalc }}');
-  if ('{{ recalc }}' == 'True') {
-  theurl = '/rowers/ajax_agegroup/{{ age }}/{{ weightcategory }}/{{ sex }}/{{ user.id }}'
-    console.log(theurl);
-    $.getJSON(window.location.protocol + '//'+window.location.host + theurl, function(json) {
-  location.reload();
-  });
-  } else {
-  console.log('No need to reload');
-  }
-  });
-</script>
 {% endblock %}
 
 {% block content %}