first commit for v0.2

accounts/static/js/accounts.js

@@ -0,0 +1,29 @@
+/* This script is used to remove user from group,
+ * user from team or group from team dynamically
+ * with a ajax request. */
+$('a[role="remove"]').on("click", function () {
+  var a = $(this);
+  var href = a.data('href');
+  var type = a.data('type');
+  a.html('removing...');
+  $.ajax(href)
+    .done(function(data, textStatus) {
+      a.parents('li').remove();
+      var counter = $('#' + type + '-counter');
+      var empty = $('#' + type + '-empty');
+      var count = parseInt(counter.html());
+      count--;
+      counter.html(count);
+      if (count < 0) {
+        // should not happen
+        window.location.reload();
+      } else if (count == 0) {
+        empty.removeClass('hidden');
+      } else {
+        empty.addClass('hidden');
+      }
+    })  
+    .fail(function () {
+      window.location.reload();
+    }); 
+});