xul file for migrate all ocnfirmation dialog

profile/resources/pmMigrateAll.xul

@@ -0,0 +1,21 @@
+<?xml version="1.0"?>
+<?xml-stylesheet href="chrome:/global/skin/xul.css" type="text/css"?>
+<?xml-stylesheet href="pm.css" type="text/css"?>
+
+<window
+  xmlns:html="http://www.w3.org/TR/REC-html40"
+  xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+  xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
+  title="Migrate All Profiles" width="300" height="120">
+
+<html:div flex="100%">
+
+<html:center>
+Migrate all profiles? 
+<html:br />
+<titledbutton value="Ok" class="push" onclick="opener.MigrateAllProfiles();window.close();" />
+<titledbutton value="Cancel" class="push" onclick="window.close();" />
+</html:center>
+
+</html:div>
+</window>