Rename tryton-dialog-* icon into tryton-*

issue474

view/purchase_request_quotation_create_succeed_form.xml

@@ -2,7 +2,7 @@
 <!-- This file is part of Tryton.  The COPYRIGHT file at the top level of
 this repository contains the full copyright notices and license terms. -->
 <form >
-    <image name="tryton-dialog-information" xexpand="0" xfill="0"/>
+    <image name="tryton-info" xexpand="0" xfill="0"/>
     <label name="number_quotations"/>
     <field name="number_quotations"/>
 </form>