Index: /trunk/data/tagging-preset.xsd
===================================================================
--- /trunk/data/tagging-preset.xsd	(revision 7503)
+++ /trunk/data/tagging-preset.xsd	(revision 7504)
@@ -86,28 +86,28 @@
 	</complexType>
 
-    <complexType name="chunk">
-        <choice minOccurs="1" maxOccurs="1">
-            <sequence>
-                <choice minOccurs="1" maxOccurs="unbounded">
-                    <group ref="tns:optional_elements" />
-                    <element name="key" type="tns:key" />
-                    <element name="optional" type="tns:optional" minOccurs="0" />
-                </choice>
-            </sequence>
-            <sequence>
-                <!-- Cannot use tns:list_elements here because reference is present both in optional_elements and list_elements
-                so it violates cos-nonambig: Unique Particle Attribution :
-                <group ref="tns:list_elements" minOccurs="1" maxOccurs="unbounded" />-->
-                <element name="list_entry" type="tns:list_entry" minOccurs="1" maxOccurs="unbounded" />
-            </sequence>
-        </choice>
-        <attribute name="id" type="ID" use="required" />
-    </complexType>
-
-    <complexType name="reference">
-        <attribute name="ref" type="IDREF" use="required" />
-    </complexType>
-
-    <group name="optional_elements">
+	<complexType name="chunk">
+		<choice minOccurs="1" maxOccurs="1">
+			<sequence>
+				<choice minOccurs="1" maxOccurs="unbounded">
+					<group ref="tns:optional_elements" />
+					<element name="key" type="tns:key" />
+					<element name="optional" type="tns:optional" minOccurs="0" />
+				</choice>
+			</sequence>
+			<sequence>
+				<!-- Cannot use tns:list_elements here because reference is present both in optional_elements and list_elements
+				so it violates cos-nonambig: Unique Particle Attribution :
+				<group ref="tns:list_elements" minOccurs="1" maxOccurs="unbounded" />-->
+				<element name="list_entry" type="tns:list_entry" minOccurs="1" maxOccurs="unbounded" />
+			</sequence>
+		</choice>
+		<attribute name="id" type="ID" use="required" />
+	</complexType>
+
+	<complexType name="reference">
+		<attribute name="ref" type="IDREF" use="required" />
+	</complexType>
+
+	<group name="optional_elements">
 		<choice>
 			<element name="label" type="tns:label" />
@@ -125,10 +125,10 @@
 	</group>
 
-    <group name="list_elements">
-        <choice>
-            <element name="list_entry" type="tns:list_entry" />
-            <element name="reference" type="tns:reference" />
-        </choice>
-    </group>
+	<group name="list_elements">
+		<choice>
+			<element name="list_entry" type="tns:list_entry" />
+			<element name="reference" type="tns:reference" />
+		</choice>
+	</group>
 
 	<complexType name="key">
@@ -193,5 +193,5 @@
 		<!-- use either list_entry's or a combination of values/display_values -->
 		<sequence>
-            <group ref="tns:list_elements" minOccurs="0" maxOccurs="unbounded" />
+			<group ref="tns:list_elements" minOccurs="0" maxOccurs="unbounded" />
 		</sequence>
 		<attribute name="key" type="string" use="required" />
@@ -221,5 +221,5 @@
 		<!-- use either list_entry's or a combination of values/display_values -->
 		<sequence>
-            <group ref="tns:list_elements" minOccurs="0" maxOccurs="unbounded" />
+			<group ref="tns:list_elements" minOccurs="0" maxOccurs="unbounded" />
 		</sequence>
 		<attribute name="key" type="string" use="required" />
@@ -230,5 +230,5 @@
 		<attribute name="values_context" type="string" />
 		<attribute name="display_values" type="string" />
-        <attribute name="values_searchable" type="boolean" />
+		<attribute name="values_searchable" type="boolean" />
 		<attribute name="default" type="string" />
 		<attribute name="use_last_as_default" type="tns:last_default" />
@@ -261,5 +261,5 @@
 		<attribute name="value_on" type="string" />
 		<attribute name="value_off" type="string" />
-        <attribute name="disable_off" type="boolean" />
+		<attribute name="disable_off" type="boolean" />
 		<attribute name="match" type="tns:match" />