diff --git a/xml/constraints-1.0.rng b/xml/constraints-1.0.rng
index ce273a3fc4..48e8ebfee3 100644
--- a/xml/constraints-1.0.rng
+++ b/xml/constraints-1.0.rng
@@ -1,182 +1,178 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <grammar xmlns="http://relaxng.org/ns/structure/1.0" 
          datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
   <start>
       <ref name="element-constraints"/>
   </start>
 
   <define name="element-constraints">
     <element name="constraints">
       <zeroOrMore>
         <choice>
           <ref name="element-location"/>
           <ref name="element-colocation"/>
           <ref name="element-order"/>
         </choice>
       </zeroOrMore>
     </element>
   </define>
 
   <define name="element-location">
     <element name="rsc_location">
       <attribute name="id"><data type="ID"/></attribute>
       <attribute name="rsc"><data type="IDREF"/></attribute>
       <choice>
         <group>
           <externalRef href="score.rng"/>
           <attribute name="node"><text/></attribute>
         </group>
         <oneOrMore>
           <externalRef href="rule.rng"/>
         </oneOrMore>
       </choice>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
     </element>
   </define>
 
   <define name="element-resource-set">
     <element name="resource_set">
       <choice>
         <attribute name="id-ref"><data type="IDREF"/></attribute>
         <group>
           <attribute name="id"><data type="ID"/></attribute>
           <optional>
             <attribute name="sequential"><data type="boolean"/></attribute>
           </optional>
           <optional>
             <attribute name="action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <externalRef href="score.rng"/>
           </optional>
           <oneOrMore>
             <element name="resource_ref">
               <attribute name="id"><data type="IDREF"/></attribute>
             </element>
           </oneOrMore>
         </group>
       </choice>
     </element>
   </define>
 
   <define name="element-colocation">
     <element name="rsc_colocation">
       <attribute name="id"><data type="ID"/></attribute>
       <optional>
-        <choice>
-          <externalRef href="score.rng"/>
-          <attribute name="score-attribute"><text/></attribute>
-          <attribute name="score-attribute-mangle"><text/></attribute>
-        </choice>
+        <externalRef href="score.rng"/>
       </optional>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <attribute name="with-rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="node-attribute"><text/></attribute>
           </optional>
           <optional>
             <attribute name="rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="with-rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
       </choice>
     </element>
   </define>
 
   <define name="element-order">
     <element name="rsc_order">
       <attribute name="id"><data type="ID"/></attribute>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <optional>
         <attribute name="symmetrical"><data type="boolean"/></attribute>
       </optional>
       <optional>
         <choice>
           <externalRef href="score.rng"/>
           <attribute name="kind">
             <ref name="order-types"/>
           </attribute>
         </choice>
       </optional>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="first"><data type="IDREF"/></attribute>
           <attribute name="then"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="first-action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="then-action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
         </group>
       </choice>
     </element>
   </define>
  
   <define name="attribute-actions">
     <choice>
       <value>start</value>
       <value>promote</value>
       <value>demote</value>
       <value>stop</value>
     </choice>
   </define>
       
   <define name="attribute-roles">
     <choice>
       <value>Stopped</value>
       <value>Started</value>
       <value>Master</value>
       <value>Slave</value>
     </choice>
   </define>
 
   <define name="order-types">
     <choice>
       <value>Optional</value>
       <value>Mandatory</value>
       <value>Serialize</value>
     </choice>
   </define>
 
   <define name="element-lifetime">
     <element name="lifetime">
       <oneOrMore>
         <externalRef href="rule.rng"/>
       </oneOrMore>
     </element>
   </define>
   
 </grammar>
diff --git a/xml/constraints-1.2.rng b/xml/constraints-1.2.rng
index bff62dbed9..ccdb69b3fc 100644
--- a/xml/constraints-1.2.rng
+++ b/xml/constraints-1.2.rng
@@ -1,228 +1,224 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <grammar xmlns="http://relaxng.org/ns/structure/1.0" 
          datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
   <start>
       <ref name="element-constraints"/>
   </start>
 
   <define name="element-constraints">
     <element name="constraints">
       <zeroOrMore>
         <choice>
           <ref name="element-location"/>
           <ref name="element-colocation"/>
           <ref name="element-order"/>
           <ref name="element-rsc_ticket"/>
         </choice>
       </zeroOrMore>
     </element>
   </define>
 
   <define name="element-location">
     <element name="rsc_location">
       <attribute name="id"><data type="ID"/></attribute>
       <choice>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
       </choice>
       <choice>
         <group>
           <externalRef href="score.rng"/>
           <attribute name="node"><text/></attribute>
         </group>
         <oneOrMore>
           <externalRef href="rule.rng"/>
         </oneOrMore>
       </choice>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
     </element>
   </define>
 
   <define name="element-resource-set">
     <element name="resource_set">
       <choice>
         <attribute name="id-ref"><data type="IDREF"/></attribute>
         <group>
           <attribute name="id"><data type="ID"/></attribute>
           <optional>
             <attribute name="sequential"><data type="boolean"/></attribute>
           </optional>
           <optional>
             <attribute name="require-all"><data type="boolean"/></attribute>
           </optional>
           <optional>
             <attribute name="action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <externalRef href="score.rng"/>
           </optional>
           <oneOrMore>
             <element name="resource_ref">
               <attribute name="id"><data type="IDREF"/></attribute>
             </element>
           </oneOrMore>
         </group>
       </choice>
     </element>
   </define>
 
   <define name="element-colocation">
     <element name="rsc_colocation">
       <attribute name="id"><data type="ID"/></attribute>
       <optional>
-        <choice>
-          <externalRef href="score.rng"/>
-          <attribute name="score-attribute"><text/></attribute>
-          <attribute name="score-attribute-mangle"><text/></attribute>
-        </choice>
+        <externalRef href="score.rng"/>
       </optional>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <attribute name="with-rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="node-attribute"><text/></attribute>
           </optional>
           <optional>
             <attribute name="rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="with-rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
       </choice>
     </element>
   </define>
 
   <define name="element-order">
     <element name="rsc_order">
       <attribute name="id"><data type="ID"/></attribute>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <optional>
         <attribute name="symmetrical"><data type="boolean"/></attribute>
       </optional>
       <optional>
         <choice>
           <externalRef href="score.rng"/>
           <attribute name="kind">
             <ref name="order-types"/>
           </attribute>
         </choice>
       </optional>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="first"><data type="IDREF"/></attribute>
           <attribute name="then"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="first-action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="then-action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
         </group>
       </choice>
     </element>
   </define>
  
   <define name="element-rsc_ticket">
     <element name="rsc_ticket">
       <attribute name="id"><data type="ID"/></attribute>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
       </choice>
       <attribute name="ticket"><text/></attribute>
       <optional>
         <attribute name="loss-policy">
           <choice>
             <value>stop</value>
             <value>demote</value>
             <value>fence</value>
             <value>freeze</value>
           </choice>
         </attribute>
       </optional>
     </element>
   </define>
 
   <define name="attribute-actions">
     <choice>
       <value>start</value>
       <value>promote</value>
       <value>demote</value>
       <value>stop</value>
     </choice>
   </define>
       
   <define name="attribute-roles">
     <choice>
       <value>Stopped</value>
       <value>Started</value>
       <value>Master</value>
       <value>Slave</value>
     </choice>
   </define>
 
   <define name="order-types">
     <choice>
       <value>Optional</value>
       <value>Mandatory</value>
       <value>Serialize</value>
     </choice>
   </define>
 
   <define name="element-lifetime">
     <element name="lifetime">
       <oneOrMore>
         <externalRef href="rule.rng"/>
       </oneOrMore>
     </element>
   </define>
   
 </grammar>
diff --git a/xml/constraints-2.1.rng b/xml/constraints-2.1.rng
index 8bed941c92..ef5ec685c4 100644
--- a/xml/constraints-2.1.rng
+++ b/xml/constraints-2.1.rng
@@ -1,236 +1,232 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <grammar xmlns="http://relaxng.org/ns/structure/1.0" 
          datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
   <start>
       <ref name="element-constraints"/>
   </start>
 
   <define name="element-constraints">
     <element name="constraints">
       <zeroOrMore>
         <choice>
           <ref name="element-location"/>
           <ref name="element-colocation"/>
           <ref name="element-order"/>
           <ref name="element-rsc_ticket"/>
         </choice>
       </zeroOrMore>
     </element>
   </define>
 
   <define name="element-location">
     <element name="rsc_location">
       <attribute name="id"><data type="ID"/></attribute>
       <choice>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
       </choice>
       <choice>
         <group>
           <externalRef href="score.rng"/>
           <attribute name="node"><text/></attribute>
         </group>
         <oneOrMore>
           <externalRef href="rule.rng"/>
         </oneOrMore>
       </choice>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
     </element>
   </define>
 
   <define name="element-resource-set">
     <element name="resource_set">
       <choice>
         <attribute name="id-ref"><data type="IDREF"/></attribute>
         <group>
           <attribute name="id"><data type="ID"/></attribute>
           <optional>
             <attribute name="sequential"><data type="boolean"/></attribute>
           </optional>
           <optional>
             <attribute name="require-all"><data type="boolean"/></attribute>
           </optional>
           <optional>
             <attribute name="ordering">
               <choice>
                 <value>group</value>
                 <value>listed</value>
               </choice>
             </attribute>
           </optional>
           <optional>
             <attribute name="action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <externalRef href="score.rng"/>
           </optional>
           <oneOrMore>
             <element name="resource_ref">
               <attribute name="id"><data type="IDREF"/></attribute>
             </element>
           </oneOrMore>
         </group>
       </choice>
     </element>
   </define>
 
   <define name="element-colocation">
     <element name="rsc_colocation">
       <attribute name="id"><data type="ID"/></attribute>
       <optional>
-        <choice>
-          <externalRef href="score.rng"/>
-          <attribute name="score-attribute"><text/></attribute>
-          <attribute name="score-attribute-mangle"><text/></attribute>
-        </choice>
+        <externalRef href="score.rng"/>
       </optional>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <attribute name="with-rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="node-attribute"><text/></attribute>
           </optional>
           <optional>
             <attribute name="rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="with-rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
       </choice>
     </element>
   </define>
 
   <define name="element-order">
     <element name="rsc_order">
       <attribute name="id"><data type="ID"/></attribute>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <optional>
         <attribute name="symmetrical"><data type="boolean"/></attribute>
       </optional>
       <optional>
         <choice>
           <externalRef href="score.rng"/>
           <attribute name="kind">
             <ref name="order-types"/>
           </attribute>
         </choice>
       </optional>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="first"><data type="IDREF"/></attribute>
           <attribute name="then"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="first-action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="then-action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
         </group>
       </choice>
     </element>
   </define>
  
   <define name="element-rsc_ticket">
     <element name="rsc_ticket">
       <attribute name="id"><data type="ID"/></attribute>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
       </choice>
       <attribute name="ticket"><text/></attribute>
       <optional>
         <attribute name="loss-policy">
           <choice>
             <value>stop</value>
             <value>demote</value>
             <value>fence</value>
             <value>freeze</value>
           </choice>
         </attribute>
       </optional>
     </element>
   </define>
 
   <define name="attribute-actions">
     <choice>
       <value>start</value>
       <value>promote</value>
       <value>demote</value>
       <value>stop</value>
     </choice>
   </define>
       
   <define name="attribute-roles">
     <choice>
       <value>Stopped</value>
       <value>Started</value>
       <value>Master</value>
       <value>Slave</value>
     </choice>
   </define>
 
   <define name="order-types">
     <choice>
       <value>Optional</value>
       <value>Mandatory</value>
       <value>Serialize</value>
     </choice>
   </define>
 
   <define name="element-lifetime">
     <element name="lifetime">
       <oneOrMore>
         <externalRef href="rule.rng"/>
       </oneOrMore>
     </element>
   </define>
   
 </grammar>
diff --git a/xml/constraints-2.2.rng b/xml/constraints-2.2.rng
index 98491acd82..f00c4aea9c 100644
--- a/xml/constraints-2.2.rng
+++ b/xml/constraints-2.2.rng
@@ -1,249 +1,245 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <grammar xmlns="http://relaxng.org/ns/structure/1.0" 
          datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
   <start>
       <ref name="element-constraints"/>
   </start>
 
   <define name="element-constraints">
     <element name="constraints">
       <zeroOrMore>
         <choice>
           <ref name="element-location"/>
           <ref name="element-colocation"/>
           <ref name="element-order"/>
           <ref name="element-rsc_ticket"/>
         </choice>
       </zeroOrMore>
     </element>
   </define>
 
   <define name="element-location">
     <element name="rsc_location">
       <attribute name="id"><data type="ID"/></attribute>
       <choice>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
       </choice>
       <choice>
         <group>
           <externalRef href="score.rng"/>
           <attribute name="node"><text/></attribute>
         </group>
         <oneOrMore>
           <externalRef href="rule.rng"/>
         </oneOrMore>
       </choice>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <optional>
         <attribute name="resource-discovery">
           <ref name="attribute-discovery"/>
         </attribute>
       </optional>
     </element>
   </define>
 
   <define name="element-resource-set">
     <element name="resource_set">
       <choice>
         <attribute name="id-ref"><data type="IDREF"/></attribute>
         <group>
           <attribute name="id"><data type="ID"/></attribute>
           <optional>
             <attribute name="sequential"><data type="boolean"/></attribute>
           </optional>
           <optional>
             <attribute name="require-all"><data type="boolean"/></attribute>
           </optional>
           <optional>
             <attribute name="ordering">
               <choice>
                 <value>group</value>
                 <value>listed</value>
               </choice>
             </attribute>
           </optional>
           <optional>
             <attribute name="action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <externalRef href="score.rng"/>
           </optional>
           <oneOrMore>
             <element name="resource_ref">
               <attribute name="id"><data type="IDREF"/></attribute>
             </element>
           </oneOrMore>
         </group>
       </choice>
     </element>
   </define>
 
   <define name="element-colocation">
     <element name="rsc_colocation">
       <attribute name="id"><data type="ID"/></attribute>
       <optional>
-        <choice>
-          <externalRef href="score.rng"/>
-          <attribute name="score-attribute"><text/></attribute>
-          <attribute name="score-attribute-mangle"><text/></attribute>
-        </choice>
+        <externalRef href="score.rng"/>
       </optional>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <attribute name="with-rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="node-attribute"><text/></attribute>
           </optional>
           <optional>
             <attribute name="rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="with-rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
       </choice>
     </element>
   </define>
 
   <define name="element-order">
     <element name="rsc_order">
       <attribute name="id"><data type="ID"/></attribute>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <optional>
         <attribute name="symmetrical"><data type="boolean"/></attribute>
       </optional>
       <optional>
         <choice>
           <externalRef href="score.rng"/>
           <attribute name="kind">
             <ref name="order-types"/>
           </attribute>
         </choice>
       </optional>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="first"><data type="IDREF"/></attribute>
           <attribute name="then"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="first-action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="then-action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
         </group>
       </choice>
     </element>
   </define>
  
   <define name="element-rsc_ticket">
     <element name="rsc_ticket">
       <attribute name="id"><data type="ID"/></attribute>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
       </choice>
       <attribute name="ticket"><text/></attribute>
       <optional>
         <attribute name="loss-policy">
           <choice>
             <value>stop</value>
             <value>demote</value>
             <value>fence</value>
             <value>freeze</value>
           </choice>
         </attribute>
       </optional>
     </element>
   </define>
 
   <define name="attribute-discovery">
     <choice>
       <value>always</value>
       <value>never</value>
       <value>exclusive</value>
     </choice>
   </define>
 
   <define name="attribute-actions">
     <choice>
       <value>start</value>
       <value>promote</value>
       <value>demote</value>
       <value>stop</value>
     </choice>
   </define>
       
   <define name="attribute-roles">
     <choice>
       <value>Stopped</value>
       <value>Started</value>
       <value>Master</value>
       <value>Slave</value>
     </choice>
   </define>
 
   <define name="order-types">
     <choice>
       <value>Optional</value>
       <value>Mandatory</value>
       <value>Serialize</value>
     </choice>
   </define>
 
   <define name="element-lifetime">
     <element name="lifetime">
       <oneOrMore>
         <externalRef href="rule.rng"/>
       </oneOrMore>
     </element>
   </define>
   
 </grammar>
diff --git a/xml/constraints-2.3.rng b/xml/constraints-2.3.rng
index 17f7afac02..876ad1fa06 100644
--- a/xml/constraints-2.3.rng
+++ b/xml/constraints-2.3.rng
@@ -1,252 +1,248 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <grammar xmlns="http://relaxng.org/ns/structure/1.0" 
          datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
   <start>
       <ref name="element-constraints"/>
   </start>
 
   <define name="element-constraints">
     <element name="constraints">
       <zeroOrMore>
         <choice>
           <ref name="element-location"/>
           <ref name="element-colocation"/>
           <ref name="element-order"/>
           <ref name="element-rsc_ticket"/>
         </choice>
       </zeroOrMore>
     </element>
   </define>
 
   <define name="element-location">
     <element name="rsc_location">
       <attribute name="id"><data type="ID"/></attribute>
       <choice>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
       </choice>
       <choice>
         <group>
           <externalRef href="score.rng"/>
           <attribute name="node"><text/></attribute>
         </group>
         <oneOrMore>
           <externalRef href="rule.rng"/>
         </oneOrMore>
       </choice>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <optional>
         <attribute name="resource-discovery">
           <ref name="attribute-discovery"/>
         </attribute>
       </optional>
     </element>
   </define>
 
   <define name="element-resource-set">
     <element name="resource_set">
       <choice>
         <attribute name="id-ref"><data type="IDREF"/></attribute>
         <group>
           <attribute name="id"><data type="ID"/></attribute>
           <optional>
             <attribute name="sequential"><data type="boolean"/></attribute>
           </optional>
           <optional>
             <attribute name="require-all"><data type="boolean"/></attribute>
           </optional>
           <optional>
             <attribute name="ordering">
               <choice>
                 <value>group</value>
                 <value>listed</value>
               </choice>
             </attribute>
           </optional>
           <optional>
             <attribute name="action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <externalRef href="score.rng"/>
           </optional>
           <oneOrMore>
             <element name="resource_ref">
               <attribute name="id"><data type="IDREF"/></attribute>
             </element>
           </oneOrMore>
         </group>
       </choice>
     </element>
   </define>
 
   <define name="element-colocation">
     <element name="rsc_colocation">
       <attribute name="id"><data type="ID"/></attribute>
       <optional>
-        <choice>
-          <externalRef href="score.rng"/>
-          <attribute name="score-attribute"><text/></attribute>
-          <attribute name="score-attribute-mangle"><text/></attribute>
-        </choice>
+        <externalRef href="score.rng"/>
       </optional>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <attribute name="with-rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="node-attribute"><text/></attribute>
           </optional>
           <optional>
             <attribute name="rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="with-rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
       </choice>
     </element>
   </define>
 
   <define name="element-order">
     <element name="rsc_order">
       <attribute name="id"><data type="ID"/></attribute>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <optional>
         <attribute name="symmetrical"><data type="boolean"/></attribute>
       </optional>
       <optional>
         <attribute name="require-all"><data type="boolean"/></attribute>
       </optional>
       <optional>
         <choice>
           <externalRef href="score.rng"/>
           <attribute name="kind">
             <ref name="order-types"/>
           </attribute>
         </choice>
       </optional>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="first"><data type="IDREF"/></attribute>
           <attribute name="then"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="first-action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="then-action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
         </group>
       </choice>
     </element>
   </define>
  
   <define name="element-rsc_ticket">
     <element name="rsc_ticket">
       <attribute name="id"><data type="ID"/></attribute>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
       </choice>
       <attribute name="ticket"><text/></attribute>
       <optional>
         <attribute name="loss-policy">
           <choice>
             <value>stop</value>
             <value>demote</value>
             <value>fence</value>
             <value>freeze</value>
           </choice>
         </attribute>
       </optional>
     </element>
   </define>
 
   <define name="attribute-discovery">
     <choice>
       <value>always</value>
       <value>never</value>
       <value>exclusive</value>
     </choice>
   </define>
 
   <define name="attribute-actions">
     <choice>
       <value>start</value>
       <value>promote</value>
       <value>demote</value>
       <value>stop</value>
     </choice>
   </define>
       
   <define name="attribute-roles">
     <choice>
       <value>Stopped</value>
       <value>Started</value>
       <value>Master</value>
       <value>Slave</value>
     </choice>
   </define>
 
   <define name="order-types">
     <choice>
       <value>Optional</value>
       <value>Mandatory</value>
       <value>Serialize</value>
     </choice>
   </define>
 
   <define name="element-lifetime">
     <element name="lifetime">
       <oneOrMore>
         <externalRef href="rule.rng"/>
       </oneOrMore>
     </element>
   </define>
   
 </grammar>
diff --git a/xml/constraints-2.6.rng b/xml/constraints-2.6.rng
index 185db4a47e..3be3439e19 100644
--- a/xml/constraints-2.6.rng
+++ b/xml/constraints-2.6.rng
@@ -1,255 +1,251 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <grammar xmlns="http://relaxng.org/ns/structure/1.0" 
          datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
   <start>
       <ref name="element-constraints"/>
   </start>
 
   <define name="element-constraints">
     <element name="constraints">
       <zeroOrMore>
         <choice>
           <ref name="element-location"/>
           <ref name="element-colocation"/>
           <ref name="element-order"/>
           <ref name="element-rsc_ticket"/>
         </choice>
       </zeroOrMore>
     </element>
   </define>
 
   <define name="element-location">
     <element name="rsc_location">
       <attribute name="id"><data type="ID"/></attribute>
       <choice>
         <group>
           <choice>
             <attribute name="rsc"><data type="IDREF"/></attribute>
             <attribute name="rsc-pattern"><text/></attribute>
           </choice>
           <optional>
             <attribute name="role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
       </choice>
       <choice>
         <group>
           <externalRef href="score.rng"/>
           <attribute name="node"><text/></attribute>
         </group>
         <oneOrMore>
           <externalRef href="rule.rng"/>
         </oneOrMore>
       </choice>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <optional>
         <attribute name="resource-discovery">
           <ref name="attribute-discovery"/>
         </attribute>
       </optional>
     </element>
   </define>
 
   <define name="element-resource-set">
     <element name="resource_set">
       <choice>
         <attribute name="id-ref"><data type="IDREF"/></attribute>
         <group>
           <attribute name="id"><data type="ID"/></attribute>
           <optional>
             <attribute name="sequential"><data type="boolean"/></attribute>
           </optional>
           <optional>
             <attribute name="require-all"><data type="boolean"/></attribute>
           </optional>
           <optional>
             <attribute name="ordering">
               <choice>
                 <value>group</value>
                 <value>listed</value>
               </choice>
             </attribute>
           </optional>
           <optional>
             <attribute name="action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <externalRef href="score.rng"/>
           </optional>
           <oneOrMore>
             <element name="resource_ref">
               <attribute name="id"><data type="IDREF"/></attribute>
             </element>
           </oneOrMore>
         </group>
       </choice>
     </element>
   </define>
 
   <define name="element-colocation">
     <element name="rsc_colocation">
       <attribute name="id"><data type="ID"/></attribute>
       <optional>
-        <choice>
-          <externalRef href="score.rng"/>
-          <attribute name="score-attribute"><text/></attribute>
-          <attribute name="score-attribute-mangle"><text/></attribute>
-        </choice>
+        <externalRef href="score.rng"/>
       </optional>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <attribute name="with-rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="node-attribute"><text/></attribute>
           </optional>
           <optional>
             <attribute name="rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="with-rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
       </choice>
     </element>
   </define>
 
   <define name="element-order">
     <element name="rsc_order">
       <attribute name="id"><data type="ID"/></attribute>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <optional>
         <attribute name="symmetrical"><data type="boolean"/></attribute>
       </optional>
       <optional>
         <attribute name="require-all"><data type="boolean"/></attribute>
       </optional>
       <optional>
         <choice>
           <externalRef href="score.rng"/>
           <attribute name="kind">
             <ref name="order-types"/>
           </attribute>
         </choice>
       </optional>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="first"><data type="IDREF"/></attribute>
           <attribute name="then"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="first-action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="then-action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
         </group>
       </choice>
     </element>
   </define>
  
   <define name="element-rsc_ticket">
     <element name="rsc_ticket">
       <attribute name="id"><data type="ID"/></attribute>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
       </choice>
       <attribute name="ticket"><text/></attribute>
       <optional>
         <attribute name="loss-policy">
           <choice>
             <value>stop</value>
             <value>demote</value>
             <value>fence</value>
             <value>freeze</value>
           </choice>
         </attribute>
       </optional>
     </element>
   </define>
 
   <define name="attribute-discovery">
     <choice>
       <value>always</value>
       <value>never</value>
       <value>exclusive</value>
     </choice>
   </define>
 
   <define name="attribute-actions">
     <choice>
       <value>start</value>
       <value>promote</value>
       <value>demote</value>
       <value>stop</value>
     </choice>
   </define>
       
   <define name="attribute-roles">
     <choice>
       <value>Stopped</value>
       <value>Started</value>
       <value>Master</value>
       <value>Slave</value>
     </choice>
   </define>
 
   <define name="order-types">
     <choice>
       <value>Optional</value>
       <value>Mandatory</value>
       <value>Serialize</value>
     </choice>
   </define>
 
   <define name="element-lifetime">
     <element name="lifetime">
       <oneOrMore>
         <externalRef href="rule.rng"/>
       </oneOrMore>
     </element>
   </define>
   
 </grammar>
diff --git a/xml/constraints-next.rng b/xml/constraints-next.rng
index 6704b7081c..c7e6a8fc67 100644
--- a/xml/constraints-next.rng
+++ b/xml/constraints-next.rng
@@ -1,267 +1,263 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <grammar xmlns="http://relaxng.org/ns/structure/1.0" 
          datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
   <start>
       <ref name="element-constraints"/>
   </start>
 
   <define name="element-constraints">
     <element name="constraints">
       <zeroOrMore>
         <choice>
           <ref name="element-location"/>
           <ref name="element-colocation"/>
           <ref name="element-order"/>
           <ref name="element-rsc_ticket"/>
         </choice>
       </zeroOrMore>
     </element>
   </define>
 
   <define name="element-location">
     <element name="rsc_location">
       <attribute name="id"><data type="ID"/></attribute>
       <choice>
         <group>
           <choice>
             <attribute name="rsc"><data type="IDREF"/></attribute>
             <attribute name="rsc-pattern"><text/></attribute>
           </choice>
           <optional>
             <attribute name="role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
       </choice>
       <choice>
         <group>
           <externalRef href="score.rng"/>
           <attribute name="node"><text/></attribute>
         </group>
         <oneOrMore>
           <externalRef href="rule.rng"/>
         </oneOrMore>
       </choice>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <optional>
         <attribute name="resource-discovery">
           <ref name="attribute-discovery"/>
         </attribute>
       </optional>
     </element>
   </define>
 
   <define name="element-resource-set">
     <element name="resource_set">
       <choice>
         <attribute name="id-ref"><data type="IDREF"/></attribute>
         <group>
           <attribute name="id"><data type="ID"/></attribute>
           <optional>
             <attribute name="sequential"><data type="boolean"/></attribute>
           </optional>
           <optional>
             <attribute name="require-all"><data type="boolean"/></attribute>
           </optional>
           <optional>
             <attribute name="ordering">
               <choice>
                 <value>group</value>
                 <value>listed</value>
               </choice>
             </attribute>
           </optional>
           <optional>
             <attribute name="action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <externalRef href="score.rng"/>
           </optional>
           <oneOrMore>
             <element name="resource_ref">
               <attribute name="id"><data type="IDREF"/></attribute>
             </element>
           </oneOrMore>
         </group>
       </choice>
     </element>
   </define>
 
   <define name="element-colocation">
     <element name="rsc_colocation">
       <attribute name="id"><data type="ID"/></attribute>
       <optional>
-        <choice>
-          <externalRef href="score.rng"/>
-          <attribute name="score-attribute"><text/></attribute>
-          <attribute name="score-attribute-mangle"><text/></attribute>
-        </choice>
+        <externalRef href="score.rng"/>
       </optional>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <attribute name="with-rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="node-attribute"><text/></attribute>
           </optional>
           <optional>
             <attribute name="rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="with-rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="rsc-instance"><data type="integer"/></attribute>
           </optional>
           <optional>
             <attribute name="with-rsc-instance"><data type="integer"/></attribute>
           </optional>
         </group>
       </choice>
     </element>
   </define>
 
   <define name="element-order">
     <element name="rsc_order">
       <attribute name="id"><data type="ID"/></attribute>
       <optional>
         <ref name="element-lifetime"/>
       </optional>
       <optional>
         <attribute name="symmetrical"><data type="boolean"/></attribute>
       </optional>
       <optional>
         <attribute name="require-all"><data type="boolean"/></attribute>
       </optional>
       <optional>
         <choice>
           <externalRef href="score.rng"/>
           <attribute name="kind">
             <ref name="order-types"/>
           </attribute>
         </choice>
       </optional>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="first"><data type="IDREF"/></attribute>
           <attribute name="then"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="first-action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="then-action">
               <ref name="attribute-actions"/>
             </attribute>
           </optional>
           <optional>
             <attribute name="first-instance"><data type="integer"/></attribute>
           </optional>
           <optional>
             <attribute name="then-instance"><data type="integer"/></attribute>
           </optional>
         </group>
       </choice>
     </element>
   </define>
  
   <define name="element-rsc_ticket">
     <element name="rsc_ticket">
       <attribute name="id"><data type="ID"/></attribute>
       <choice>
         <oneOrMore>
           <ref name="element-resource-set"/>
         </oneOrMore>
         <group>
           <attribute name="rsc"><data type="IDREF"/></attribute>
           <optional>
             <attribute name="rsc-role">
               <ref name="attribute-roles"/>
             </attribute>
           </optional>
         </group>
       </choice>
       <attribute name="ticket"><text/></attribute>
       <optional>
         <attribute name="loss-policy">
           <choice>
             <value>stop</value>
             <value>demote</value>
             <value>fence</value>
             <value>freeze</value>
           </choice>
         </attribute>
       </optional>
     </element>
   </define>
 
   <define name="attribute-discovery">
     <choice>
       <value>always</value>
       <value>never</value>
       <value>exclusive</value>
     </choice>
   </define>
 
   <define name="attribute-actions">
     <choice>
       <value>start</value>
       <value>promote</value>
       <value>demote</value>
       <value>stop</value>
     </choice>
   </define>
       
   <define name="attribute-roles">
     <choice>
       <value>Stopped</value>
       <value>Started</value>
       <value>Master</value>
       <value>Slave</value>
     </choice>
   </define>
 
   <define name="order-types">
     <choice>
       <value>Optional</value>
       <value>Mandatory</value>
       <value>Serialize</value>
     </choice>
   </define>
 
   <define name="element-lifetime">
     <element name="lifetime">
       <oneOrMore>
         <externalRef href="rule.rng"/>
       </oneOrMore>
     </element>
   </define>
   
 </grammar>