Update zoom schema: new explain_xsl attribute

diff --git a/xml/schema/filter_zoom.rnc b/xml/schema/filter_zoom.rnc
index a9d75ec..08fb6f6 100644 (file)
--- a/xml/schema/filter_zoom.rnc
+++ b/xml/schema/filter_zoom.rnc
@@ -14,6 +14,7 @@ filter_zoom =
     attribute element_transform { xsd:string }?,
     attribute element_raw { xsd:string }?,
     attribute proxy { xsd:string }?,
+    attribute explain_xsl { xsd:string }?,
     element mp:records {
       element mp:record {
         element mp:authentication { xsd:string }?,