Debug bar and configuration updates.

public/packages/maximebf/php-debugbar/widgets/mails/widget.js

@@ -0,0 +1,40 @@
+(function($) {
+
+    var csscls = PhpDebugBar.utils.makecsscls('phpdebugbar-widgets-');
+
+    /**
+     * Widget for the displaying mails data
+     *
+     * Options:
+     *  - data
+     */
+    var MailsWidget = PhpDebugBar.Widgets.MailsWidget = PhpDebugBar.Widget.extend({
+
+        className: csscls('mails'),
+
+        render: function() {
+            this.$list = new  PhpDebugBar.Widgets.ListWidget({ itemRenderer: function(li, mail) {
+                $('<span />').addClass(csscls('subject')).text(mail.subject).appendTo(li);
+                $('<span />').addClass(csscls('to')).text(mail.to).appendTo(li);
+                if (mail.headers) {
+                    var headers = $('<pre />').addClass(csscls('headers')).appendTo(li);
+                    $('<code />').text(mail.headers).appendTo(headers);
+                    li.click(function() {
+                        if (headers.is(':visible')) {
+                            headers.hide();
+                        } else {
+                            headers.show();
+                        }
+                    });
+                }
+            }});
+            this.$list.$el.appendTo(this.$el);
+
+            this.bindAttr('data', function(data) {
+                this.$list.set('data', data);
+            });
+        }
+
+    });
+
+})(PhpDebugBar.$);