A few more small changes and upates.

includes/views/defaults/quiz_by_user.view

@@ -12,7 +12,7 @@ $view->disabled = FALSE; /* Edit this to true to make a default view disabled in
 $handler = $view->new_display('default', 'Defaults', 'default');
 $handler->override_option('relationships', array(
   'vid' => array(
-    'label' => 'node revision',
+    'label' => 'quiz revision',
     'required' => 1,
     'id' => 'vid',
     'table' => 'quiz_node_results',
@@ -94,11 +94,6 @@ $handler->override_option('fields', array(
     'field' => 'score',
     'relationship' => 'none',
   ),
-  'result_id' => array(
-    'id' => 'result_id',
-    'table' => 'quiz_node_results',
-    'field' => 'result_id',
-  ),
   'time_start' => array(
     'label' => 'Quiz Start Time.',
     'alter' => array(
@@ -149,6 +144,30 @@ $handler->override_option('fields', array(
     'field' => 'time_end',
     'relationship' => 'none',
   ),
+  'quiz_state' => array(
+    'label' => 'Quiz State',
+    'alter' => array(
+      'alter_text' => 0,
+      'text' => '',
+      'make_link' => 0,
+      'path' => '',
+      'alt' => '',
+      'prefix' => '',
+      'suffix' => '',
+      'help' => '',
+      'trim' => 0,
+      'max_length' => '',
+      'word_boundary' => 1,
+      'ellipsis' => 1,
+      'strip_tags' => 0,
+      'html' => 0,
+    ),
+    'exclude' => 0,
+    'id' => 'quiz_state',
+    'table' => 'quiz_node_results',
+    'field' => 'quiz_state',
+    'relationship' => 'none',
+  ),
 ));
 $handler->override_option('arguments', array(
   'uid' => array(
@@ -164,6 +183,7 @@ $handler->override_option('arguments', array(
     'validate_fail' => 'not found',
     'break_phrase' => 0,
     'not' => 0,
+    'allow_null' => 1,
     'id' => 'uid',
     'table' => 'quiz_node_results',
     'field' => 'uid',
@@ -173,21 +193,33 @@ $handler->override_option('arguments', array(
     'default_argument_fixed' => '',
     'default_argument_php' => '',
     'validate_argument_node_type' => array(
-      'long_answer' => 0,
       'multichoice' => 0,
       'quiz' => 0,
+      'long_answer' => 0,
       'true_false' => 0,
       'page' => 0,
       'story' => 0,
+      'wanky_group' => 0,
     ),
     'validate_argument_node_access' => 0,
     'validate_argument_nid_type' => 'nid',
-    'validate_argument_vocabulary' => array(),
+    'validate_argument_vocabulary' => array(
+      '1' => 0,
+      '2' => 0,
+      '3' => 0,
+    ),
     'validate_argument_type' => 'tid',
     'user_argument_type' => '',
     'restrict_user_roles' => 0,
     'user_roles' => array(),
     'validate_argument_php' => '',
+    'validate_user_argument_type' => 'uid',
+    'validate_user_roles' => array(
+      '2' => 0,
+    ),
+    'validate_argument_transform' => 0,
+    'validate_user_restrict_roles' => 0,
+    'validate_argument_is_member' => 0,
   ),
 ));
 $handler->override_option('filters', array(