Fixed a bunch of styling issues appearing in FireFox post Twitter Bootstrap 3RC1 upgrade.

awx/ui/static/js/forms/Groups.js

@@ -47,7 +47,7 @@ angular.module('GroupFormDefinition', [])
                     "<blockquote>---<br />somevar: somevalue<br />password: magic<br /></blockquote>\n" +
                     '<p>View JSON examples at <a href="http://www.json.org" target="_blank">www.json.org</a></p>' +
                     '<p>View YAML examples at <a href="http://www.ansibleworks.com/docs/YAMLSyntax.html" target="_blank">ansibleworks.com</a></p>',
-                dataContainer: '#form-modal'
+                dataContainer: '#form-modal .modal-content'
                 }
             },
 
@@ -62,6 +62,7 @@ angular.module('GroupFormDefinition', [])
             reset: { 
                 ngClick: 'formReset()',
                 label: 'Reset',
+                'class': "btn btn-default",
                 icon: 'icon-trash',
                 ngDisabled: true          //Disabled when $pristine
                 }