fixes for #427

(cherry picked from commit 1961849d)

src/www/interfaces_bridge.php

@@ -82,7 +82,7 @@ $shortcut_section = "interfaces";
 include("head.inc");
 
 $main_buttons = array(
-	array('href'=>'interfaces_bridge_edit.php', 'label'=>'Add'),
+	array('href'=>'interfaces_bridge_edit.php', 'label'=>gettext('Add')),
 );
 
 ?>

src/www/interfaces_gif.php

@@ -72,7 +72,7 @@ $shortcut_section = "interfaces";
 include("head.inc");
 
 $main_buttons = array(
-	array('href'=>'interfaces_gif_edit.php', 'label'=>'Add'),
+	array('href'=>'interfaces_gif_edit.php', 'label'=>gettext('Add')),
 );
 
 ?>

src/www/interfaces_gre.php

@@ -71,7 +71,7 @@ $shortcut_section = "interfaces";
 include("head.inc");
 
 $main_buttons = array(
-	array('href'=>'interfaces_gre_edit.php', 'label'=>'Add'),
+	array('href'=>'interfaces_gre_edit.php', 'label'=>gettext('Add')),
 );
 
 ?>

src/www/interfaces_ppps.php

@@ -71,7 +71,7 @@ $pgtitle = gettext("Interfaces: PPPs");
 $shortcut_section = "interfaces";
 include("head.inc");
 $main_buttons = array(
-	array('href'=>'interfaces_ppps_edit.php', 'label'=>'Add'),
+	array('href'=>'interfaces_ppps_edit.php', 'label'=>gettext('Add')),
 );
 
 ?>

src/www/interfaces_qinq.php

@@ -79,7 +79,7 @@ $shortcut_section = "interfaces";
 include("head.inc");
 
 $main_buttons = array(
-	array('href'=>'interfaces_qinq_edit.php', 'label'=>'Add'),
+	array('href'=>'interfaces_qinq_edit.php', 'label'=>gettext('Add')),
 );
 
 ?>

src/www/interfaces_vlan.php

@@ -79,7 +79,7 @@ $shortcut_section = "interfaces";
 include("head.inc");
 
 $main_buttons = array(
-	array('href'=>'interfaces_vlan_edit.php', 'label'=>'Add'),
+	array('href'=>'interfaces_vlan_edit.php', 'label'=>gettext('Add')),
 );