Converting names to gettext. adding phpdoc blocks

images/themes/default/theme.php

@@ -1,3 +1,9 @@
 <?php
-    $icon_themes[] = array('NAME'=>'Default','PATH'=> 'default');
+/**
+ * Theme description
+ *
+ * @package squirrelmail
+ * @subpackage themes
+ */
+    $icon_themes[] = array('NAME'=>_("Default"),'PATH'=> 'default');
 ?>

images/themes/none/theme.php

@@ -1,3 +1,9 @@
 <?php
-    $icon_themes[] = array('NAME'=>'None','PATH'=> 'none');
+/**
+ * Theme description
+ *
+ * @package squirrelmail
+ * @subpackage themes
+ */
+    $icon_themes[] = array('NAME'=>_("None"),'PATH'=> 'none');
 ?>

images/themes/xp/theme.php

@@ -1,3 +1,9 @@
 <?php
-    $icon_themes[] = array('NAME'=>'XP','PATH'=> 'xp');
+/**
+ * Theme description
+ *
+ * @package squirrelmail
+ * @subpackage themes
+ */
+    $icon_themes[] = array('NAME'=>_("XP"),'PATH'=> 'xp');
 ?>