--- modules/damieng/clean_xml/loncapa.xsd	2015/05/13 19:08:29	1.12
+++ modules/damieng/clean_xml/loncapa.xsd	2015/05/19 13:55:42	1.14
@@ -2720,7 +2720,7 @@
           </xs:restriction>
         </xs:simpleType>
       </xs:attribute>
-      <xs:attribute name="concept" type="xs:string">
+      <xs:attribute name="concept">
         <xs:annotation>
           <xs:documentation>
             Perl hash with concept names as keys and either 'correct' or 'incorrect' as values.
@@ -6714,7 +6714,7 @@
           </xs:documentation>
         </xs:annotation>
       </xs:attribute>
-      <xs:attribute name="uriprint" type="xs:string">
+      <xs:attribute name="uriprint">
         <xs:annotation>
           <xs:documentation>
             Attribute specific to LON-CAPA.
@@ -6730,7 +6730,7 @@
           </xs:restriction>
         </xs:simpleType>
       </xs:attribute>
-      <xs:attribute name="anchorprint" type="xs:string">
+      <xs:attribute name="anchorprint">
         <xs:annotation>
           <xs:documentation>
             Attribute specific to LON-CAPA.
@@ -7915,6 +7915,9 @@
       </xs:documentation>
     </xs:annotation>
     <xs:complexType mixed="true">
+      <xs:choice maxOccurs="unbounded" minOccurs="0">
+        <xs:group ref="blocks-with-text"/>
+      </xs:choice>
       <xs:attributeGroup ref="coreattrs"/>
       <xs:attribute name="name" type="xs:NMTOKEN"/>
       <xs:attribute name="src" type="xs:anyURI"/>