diff --git a/midori/midori-preferences.c b/midori/midori-preferences.c
index aed94c62..5785773a 100644
--- a/midori/midori-preferences.c
+++ b/midori/midori-preferences.c
@@ -425,13 +425,9 @@ midori_preferences_set_settings (MidoriPreferences* preferences,
     button = katze_property_proxy (settings, "enable-plugins", NULL);
     gtk_button_set_label (GTK_BUTTON (button), _("Enable plugins"));
     SPANNED_ADD (button, 1, 2, 2, 3);
-    #ifdef WEBKIT_CHECK_VERSION
-    #if WEBKIT_CHECK_VERSION (1, 0, 3)
     button = katze_property_proxy (settings, "enable-developer-extras", NULL);
     gtk_button_set_label (GTK_BUTTON (button), _("Enable developer tools"));
     SPANNED_ADD (button, 0, 1, 3, 4);
-    #endif
-    #endif
     label = katze_property_label (settings, "location-entry-search");
     INDENTED_ADD (label, 0, 1, 4, 5);
     entry = katze_property_proxy (settings, "location-entry-search", NULL);
@@ -455,29 +451,29 @@ midori_preferences_set_settings (MidoriPreferences* preferences,
         "</span>");
     FILLED_ADD (button, 0, 2, 2, 3);
     FRAME_NEW (_("Browsing"));
-    TABLE_NEW (4, 2);
-    label = katze_property_label (settings, "open-external-pages-in");
-    INDENTED_ADD (label, 0, 1, 0, 1);
-    button = katze_property_proxy (settings, "open-external-pages-in", NULL);
-    FILLED_ADD (button, 1, 2, 0, 1);
-    /* label = katze_property_label (settings, "open-new-pages-in");
+    TABLE_NEW (5, 2);
+    label = katze_property_label (settings, "open-new-pages-in");
     INDENTED_ADD (label, 0, 1, 0, 1);
     button = katze_property_proxy (settings, "open-new-pages-in", NULL);
-    FILLED_ADD (button, 1, 2, 0, 1); */
+    FILLED_ADD (button, 1, 2, 0, 1);
+    label = katze_property_label (settings, "open-external-pages-in");
+    INDENTED_ADD (label, 0, 1, 1, 2);
+    button = katze_property_proxy (settings, "open-external-pages-in", NULL);
+    FILLED_ADD (button, 1, 2, 1, 2);
     button = katze_property_proxy (settings, "always-show-tabbar", NULL);
-    INDENTED_ADD (button, 0, 1, 1, 2);
-    button = katze_property_proxy (settings, "compact-sidepanel", NULL);
-    INDENTED_ADD (button, 1, 2, 1, 2);
-    button = katze_property_proxy (settings, "middle-click-opens-selection", NULL);
     INDENTED_ADD (button, 0, 1, 2, 3);
+    button = katze_property_proxy (settings, "compact-sidepanel", NULL);
+    INDENTED_ADD (button, 1, 2, 2, 3);
+    button = katze_property_proxy (settings, "middle-click-opens-selection", NULL);
+    INDENTED_ADD (button, 0, 1, 3, 4);
     button = katze_property_proxy (settings, "open-tabs-in-the-background", NULL);
-    WIDGET_ADD (button, 1, 2, 2, 3);
-    /* button = katze_property_proxy (settings, "open-popups-in-tabs", NULL);
-    SPANNED_ADD (button, 0, 1, 2, 3);*/
-    button = katze_property_proxy (settings, "open-tabs-next-to-current", NULL);
-    WIDGET_ADD (button, 0, 1, 3, 4);
-    button = katze_property_proxy (settings, "close-buttons-on-tabs", NULL);
     WIDGET_ADD (button, 1, 2, 3, 4);
+    /* button = katze_property_proxy (settings, "open-popups-in-tabs", NULL);
+    SPANNED_ADD (button, 0, 1, 4, 5);*/
+    button = katze_property_proxy (settings, "open-tabs-next-to-current", NULL);
+    WIDGET_ADD (button, 0, 1, 5, 6);
+    button = katze_property_proxy (settings, "close-buttons-on-tabs", NULL);
+    WIDGET_ADD (button, 1, 2, 5, 6);
 
     /* Page "Network" */
     #if 0
diff --git a/midori/midori-websettings.c b/midori/midori-websettings.c
index 42eb570d..dd735ce7 100644
--- a/midori/midori-websettings.c
+++ b/midori/midori-websettings.c
@@ -107,6 +107,7 @@ enum
     PROP_OPEN_TABS_NEXT_TO_CURRENT,
     PROP_OPEN_POPUPS_IN_TABS,
 
+    PROP_ENABLE_DEVELOPER_EXTRAS,
     PROP_ACCEPT_COOKIES,
     PROP_ORIGINAL_COOKIES_ONLY,
     PROP_MAXIMUM_COOKIE_AGE,
@@ -453,6 +454,7 @@ midori_web_settings_class_init (MidoriWebSettingsClass* class)
                                      TRUE,
                                      flags));
 
+    g_type_class_ref (WEBKIT_TYPE_WEB_VIEW);
     g_object_class_install_property (gobject_class,
                                      PROP_OPEN_NEW_PAGES_IN,
                                      g_param_spec_enum (
@@ -461,7 +463,8 @@ midori_web_settings_class_init (MidoriWebSettingsClass* class)
                                      _("Where to open new pages"),
                                      MIDORI_TYPE_NEW_PAGE,
                                      MIDORI_NEW_PAGE_TAB,
-                                     G_PARAM_READABLE));
+    g_signal_lookup ("create-web-view", WEBKIT_TYPE_WEB_VIEW)
+        ? G_PARAM_READWRITE : G_PARAM_READABLE));
 
     g_object_class_install_property (gobject_class,
                                      PROP_OPEN_EXTERNAL_PAGES_IN,
@@ -510,6 +513,22 @@ midori_web_settings_class_init (MidoriWebSettingsClass* class)
                                      G_PARAM_READABLE));
 
 
+    if (!g_object_class_find_property (gobject_class, "enable-developer-extras"))
+    /**
+    * MidoriWebSettings:enable-developer-extras:
+    *
+    * Whether to enable extra developer tools.
+    *
+    * Since: 0.1.2
+    */
+    g_object_class_install_property (gobject_class,
+                                     PROP_ENABLE_DEVELOPER_EXTRAS,
+                                     g_param_spec_boolean (
+                                     "enable-developer-extras",
+                                     "Enable Developer Extras",
+                                     "Whether to enable extra developer tools",
+                                     FALSE,
+                                     G_PARAM_READABLE));
 
     g_object_class_install_property (gobject_class,
                                      PROP_ACCEPT_COOKIES,
@@ -899,6 +918,9 @@ midori_web_settings_get_property (GObject*    object,
         g_value_set_boolean (value, web_settings->open_popups_in_tabs);
         break;
 
+    case PROP_ENABLE_DEVELOPER_EXTRAS:
+        g_value_set_boolean (value, FALSE);
+        break;
     case PROP_ACCEPT_COOKIES:
         g_value_set_enum (value, web_settings->accept_cookies);
         break;