Try different namespace.
diff --git a/schemas/chart.xsd b/schemas/chart.xsd
index 5800a2f..e72da14 100644
--- a/schemas/chart.xsd
+++ b/schemas/chart.xsd
@@ -13,7 +13,7 @@
 
 http://www.eclipse.org/legal/epl-v10.html
 -->
-<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/schemas" targetNamespace="http://eclipse.org/ptp/schemas">
+<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/lml" targetNamespace="http://eclipse.org/ptp/lml">
 
 	<include schemaLocation="lgui.xsd"/>
 	
diff --git a/schemas/colors.xsd b/schemas/colors.xsd
index 3aea592..1ae3c2a 100644
--- a/schemas/colors.xsd
+++ b/schemas/colors.xsd
@@ -13,7 +13,7 @@
 
 http://www.eclipse.org/legal/epl-v10.html
 -->
-<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/schemas" elementFormDefault="qualified" targetNamespace="http://eclipse.org/ptp/schemas">
+<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/lml" elementFormDefault="qualified" targetNamespace="http://eclipse.org/ptp/lml">
 
     <simpleType name="hexcolor_type">
         <annotation>
diff --git a/schemas/entities.xsd b/schemas/entities.xsd
index 218d9bf..7d46291 100644
--- a/schemas/entities.xsd
+++ b/schemas/entities.xsd
@@ -13,7 +13,7 @@
 
 http://www.eclipse.org/legal/epl-v10.html
 -->
-<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/schemas" targetNamespace="http://eclipse.org/ptp/schemas">
+<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/lml" targetNamespace="http://eclipse.org/ptp/lml">
 
 
     <include schemaLocation="colors.xsd"/>
diff --git a/schemas/layout.xsd b/schemas/layout.xsd
index 8fc984c..d1391d7 100644
--- a/schemas/layout.xsd
+++ b/schemas/layout.xsd
@@ -13,8 +13,8 @@
 
 http://www.eclipse.org/legal/epl-v10.html
 -->
-<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/schemas"
-	targetNamespace="http://eclipse.org/ptp/schemas">
+<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/lml"
+	targetNamespace="http://eclipse.org/ptp/lml">
 
 	<include schemaLocation="colors.xsd" />
 	<include schemaLocation="scheme.xsd" />
diff --git a/schemas/lgui.xsd b/schemas/lgui.xsd
index 3f936fa..be57a8a 100644
--- a/schemas/lgui.xsd
+++ b/schemas/lgui.xsd
@@ -13,7 +13,7 @@
 
 http://www.eclipse.org/legal/epl-v10.html
 -->
-<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/schemas" targetNamespace="http://eclipse.org/ptp/schemas">
+<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/lml" targetNamespace="http://eclipse.org/ptp/lml">
 	<include schemaLocation="layout.xsd"/>
 	<include schemaLocation="nodedisplay.xsd"/>
 	<include schemaLocation="relation.xsd"/>
diff --git a/schemas/lml.xsd b/schemas/lml.xsd
deleted file mode 100644
index 7385c23..0000000
--- a/schemas/lml.xsd
+++ /dev/null
@@ -1,537 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!--
-LML - LLView markup language
-
-
-Copyright (c) 2011 Forschungszentrum Juelich GmbH
-
-All rights reserved. This program and the accompanying materials
-
-are made available under the terms of the Eclipse Public License v1.0
-
-which accompanies this distribution and is available at
-
-http://www.eclipse.org/legal/epl-v10.html
--->
-<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://www.llview.de" targetNamespace="http://www.llview.de">
-	<include schemaLocation="layout.xsd"/>
-	<include schemaLocation="nodedisplay.xsd"/>
-	<include schemaLocation="relation.xsd"/>
-	<include schemaLocation="chart.xsd"/>
-	<include schemaLocation="textboxes.xsd"/>
-	<include schemaLocation="usagebar.xsd"/>
-	<include schemaLocation="table.xsd"/>
-	<include schemaLocation="entities.xsd"/>
-	<include schemaLocation="layout.xsd"/>
-	<include schemaLocation="request.xsd"/>
-	<annotation>
-		<documentation>Defines root-object of lml.
-			Other objects like table,
-			information or charts are child-tags of this
-			object.
-			Defines global
-			constraints, keys and keyrefs.</documentation>
-	</annotation>
-
-	<complexType name="lgui_type">
-		<annotation>
-			<documentation>
-				Defines which main tags are allowed in LML.
-			</documentation>
-		</annotation>
-
-		<!-- table of content elements -->
-		<sequence maxOccurs="1" minOccurs="0">
-
-			<element maxOccurs="1" minOccurs="0" name="request" type="lml:RequestType"/>
-
-
-			<sequence maxOccurs="unbounded" minOccurs="0">
-
-				<!--  graphical objects -->
-				<sequence maxOccurs="1" minOccurs="0">
-
-					<element maxOccurs="1" minOccurs="0" name="objects" type="lml:objects_type">
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="relations" type="lml:relations_type">
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="information" type="lml:information_type">
-					</element>
-
-					<element maxOccurs="1" minOccurs="0" name="table" type="lml:table_type">
-
-						<!-- cid-attributes must refer to an existing columnID -->
-						<key name="columnID">
-							<selector xpath="column"/>
-							<field xpath="@id"/>
-						</key>
-
-						<keyref name="cellRef" refer="lml:columnID">
-							<selector xpath="row/cell"/>
-							<field xpath="@cid"/>
-						</keyref>
-
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="usagebar" type="lml:usagebar_type">
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="text" type="lml:textbox_type">
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="infobox" type="lml:infobox_type">
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="nodedisplay" type="lml:nodedisplay">
-
-						<!--
-							tagnames within scheme-tag are keys <key name="tagnameKey">
-							<selector xpath="scheme/el1 | scheme/el1/el2 | scheme/el1/el2/el3
-							| scheme/el1/el2/el3/el4| scheme/el1/el2/el3/el4/el5|
-							scheme/el1/el2/el3/el4/el5/el6|
-							scheme/el1/el2/el3/el4/el5/el6/el7|
-							scheme/el1/el2/el3/el4/el5/el6/el7/el8|
-							scheme/el1/el2/el3/el4/el5/el6/el7/el8/el9|
-							scheme/el1/el2/el3/el4/el5/el6/el7/el8/el9/el10" /> <field
-							xpath="@tagname" /> </key> does not work correctly
-						-->
-
-						<!--
-							tagname-references in data-tag <keyref name="tagnameKeyRef"
-							refer="lml:tagnameKey"> <selector xpath="data/el1 | data/el1/el2
-							| data/el1/el2/el3 | data/el1/el2/el3/el4|
-							data/el1/el2/el3/el4/el5| data/el1/el2/el3/el4/el5/el6|
-							data/el1/el2/el3/el4/el5/el6/el7|
-							data/el1/el2/el3/el4/el5/el6/el7/el8|
-							data/el1/el2/el3/el4/el5/el6/el7/el8/el9|
-							data/el1/el2/el3/el4/el5/el6/el7/el8/el9/el10" /> <field
-							xpath="@tagname" /> </keyref>
-						-->
-
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="chart" type="lml:chart_type">
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="chartgroup" type="lml:chartgroup_type">
-					</element>
-				</sequence>
-
-				<!-- layouts -->
-
-				<sequence maxOccurs="1" minOccurs="0">
-					<element maxOccurs="1" minOccurs="0" name="splitlayout" type="lml:splitlayout_type">
-
-						<!--  every gobj can only be shown once -->
-						<unique name="gidOnlyOnceInSplitLayout">
-							<selector xpath=".//*"/>
-							<field xpath="@gid"/>
-						</unique>
-
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="abslayout" type="lml:abslayout_type">
-						<!--  every gobj can only be shown once -->
-						<unique name="gidOnlyOnceInabsLayout">
-							<selector xpath="comp"/>
-							<field xpath="@gid"/>
-						</unique>
-
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="nodedisplaylayout" type="lml:nodedisplaylayout_type">
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="usagebarlayout" type="lml:usagebarlayout_type">
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="chartlayout" type="lml:chartlayout_type">
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="tablelayout" type="lml:tablelayout_type">
-						<!--
-							pos-attributes must be unique in every tablelayout. no position
-							can be occupied by two columns
-						-->
-						<unique name="PosUnique">
-							<selector xpath="column"/>
-							<field xpath="@pos"/>
-						</unique>
-
-						<!--
-							cid-attributes must be unique in every tablelayout. multiple
-							definitions for columns are not allowed
-						-->
-						<unique name="CidUnique">
-							<selector xpath="column"/>
-							<field xpath="@cid"/>
-						</unique>
-
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="infoboxlayout" type="lml:infoboxlayout_type">
-					</element>
-					<element maxOccurs="1" minOccurs="0" name="textlayout" type="lml:infoboxlayout_type">
-					</element>
-				</sequence>
-
-			</sequence>
-
-		</sequence>
-		<attribute name="version" type="string"/>
-		<attribute default="false" name="layout" type="boolean" use="optional">
-			<annotation>
-				<documentation>This attribute defines, if this lml-file mainly
-					contains layout-information.
-					If layout-value is true, then only
-					layout-tags are checked. Therefore
-					graphical objects
-					do not have to
-					be valid against XSL-checks in a layout-lml-file.
-				</documentation>
-			</annotation>
-		</attribute>
-	</complexType>
-
-	<element name="lgui" type="lml:lgui_type">
-
-		<annotation>
-			<documentation>Root-tag of LML-scheme.</documentation>
-		</annotation>
-
-		<!-- referential integrity covered with key, keyref and unique-tags -->
-
-		<!-- All graphical-objects have to have unique ids-->
-		<key name="graphObjKey">
-			<selector xpath="table|usagebar|text|infobox|nodedisplay|.//chart|chartgroup"/>
-			<field xpath="@id"/>
-		</key>
-
-		<!-- nodedisplayref-tags refer to a nodedisplay -->
-		<key name="nodedisplayKey">
-			<selector xpath="nodedisplay"/>
-			<field xpath="@id"/>
-		</key>
-
-		<key name="usagebarKey">
-			<selector xpath="usagebar"/>
-			<field xpath="@id"/>
-		</key>
-
-		<key name="chartKey">
-			<selector xpath=".//chart"/>
-			<field xpath="@id"/>
-		</key>
-
-		<key name="tableKey">
-			<selector xpath="table"/>
-			<field xpath="@id"/>
-		</key>
-
-		<key name="infoboxKey">
-			<selector xpath="infobox"/>
-			<field xpath="@id"/>
-		</key>
-
-		<key name="textKey">
-			<selector xpath="text"/>
-			<field xpath="@id"/>
-		</key>
-
-		<key name="layoutIDs">
-			<selector xpath="splitlayout|abslayout"/>
-			<field xpath="@id"/>
-		</key>
-
-		<!--
-			following two definitions are needed for every component-layout-type
-		-->
-		<!--
-			id of nodedisplaylayout must identify layout among other
-			nodedisplaylayouts
-		-->
-		<key name="nodedisplaylayoutkey">
-			<selector xpath="nodedisplaylayout"/>
-			<field xpath="@id"/>
-		</key>
-		<!-- nodedisplaylayouts only refer to nodedisplays through gid -->
-		<keyref name="nodedisplaylayoutgid" refer="lml:nodedisplayKey">
-			<selector xpath="nodedisplaylayout"/>
-			<field xpath="@gid"/>
-		</keyref>
-
-		<!--
-			id of usagebarlayout must identify layout among other usagebarlayout
-		-->
-		<key name="usagebarlayoutkey">
-			<selector xpath="usagebarlayout"/>
-			<field xpath="@id"/>
-		</key>
-		<!-- usagebarlayouts only refer to usagebars through gid -->
-		<keyref name="usagebarlayoutgid" refer="lml:usagebarKey">
-			<selector xpath="usagebarlayout"/>
-			<field xpath="@gid"/>
-		</keyref>
-
-		<!-- id of chartlayout must identify layout among other chartlayout -->
-		<key name="chartlayoutkey">
-			<selector xpath="chartlayout"/>
-			<field xpath="@id"/>
-		</key>
-		<!-- chartlayouts only refer to charts through gid -->
-		<keyref name="chartlayoutgid" refer="lml:chartKey">
-			<selector xpath="chartlayout"/>
-			<field xpath="@gid"/>
-		</keyref>
-
-		<!-- id of tablelayout must identify layout among other tablelayouts -->
-		<key name="tablelayoutkey">
-			<selector xpath="tablelayout"/>
-			<field xpath="@id"/>
-		</key>
-		<!-- tablelayouts only refer to tables through gid -->
-		<keyref name="tablelayoutgid" refer="lml:tableKey">
-			<selector xpath="tablelayout"/>
-			<field xpath="@gid"/>
-		</keyref>
-
-		<!--
-			id of infoboxlayout must identify layout among other infoboxlayouts
-		-->
-		<key name="infoboxlayoutkey">
-			<selector xpath="infoboxlayout"/>
-			<field xpath="@id"/>
-		</key>
-		<!-- infoboxlayouts only refer to infoboxes through gid -->
-		<keyref name="infoboxlayoutgid" refer="lml:infoboxKey">
-			<selector xpath="infoboxlayout"/>
-			<field xpath="@gid"/>
-		</keyref>
-
-		<!-- id of textlayout must identify layout among other textlayouts -->
-		<key name="textlayoutkey">
-			<selector xpath="textlayout"/>
-			<field xpath="@id"/>
-		</key>
-		<!-- textlayouts only refer to text-objects through gid -->
-		<keyref name="textlayoutgid" refer="lml:textKey">
-			<selector xpath="textlayout"/>
-			<field xpath="@gid"/>
-		</keyref>
-
-
-
-		<!-- layout references -->
-		<keyref name="gidAttributesReference" refer="lml:graphObjKey">
-			<selector xpath=".//left|.//right|.//top|.//bottom|.//comp"/>
-			<field xpath="@gid"/>
-		</keyref>
-
-		<keyref name="nodedisplayRef" refer="lml:nodedisplayKey">
-			<selector xpath="nodedisplay"/>
-			<field xpath="@refto"/>
-		</keyref>
-
-		<keyref name="nodeNameRef1" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1"/>
-			<field xpath="@name"/>
-		</keyref>
-
-		<keyref name="nodeNameRef2" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2"/>
-			<field xpath="@name"/>
-		</keyref>
-
-		<keyref name="nodeNameRef3" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3"/>
-			<field xpath="@name"/>
-		</keyref>
-
-		<keyref name="nodeNameRef4" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4"/>
-			<field xpath="@name"/>
-		</keyref>
-
-		<keyref name="nodeNameRef5" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5"/>
-			<field xpath="@name"/>
-		</keyref>
-
-		<keyref name="nodeNameRef6" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6"/>
-			<field xpath="@name"/>
-		</keyref>
-
-		<keyref name="nodeNameRef7" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6/el7"/>
-			<field xpath="@name"/>
-		</keyref>
-
-		<keyref name="nodeNameRef8" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6/el7/el8"/>
-			<field xpath="@name"/>
-		</keyref>
-
-		<keyref name="nodeNameRef9" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6/el7/el8/el9"/>
-			<field xpath="@name"/>
-		</keyref>
-
-		<keyref name="nodeNameRef10" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6/el7/el8/el9/el10"/>
-			<field xpath="@name"/>
-		</keyref>
-
-
-		<!-- IDs of objects in object-tag -->
-		<key name="objectId">
-			<selector xpath="objects/object"/>
-			<field xpath="@id"/>
-		</key>
-
-		<!-- IDs for relations must be unique -->
-		<unique name="relidsUnique">
-			<selector xpath="relations/rel"/>
-			<field xpath="@id"/>
-		</unique>
-
-		<keyref name="relationkeyids" refer="lml:objectId">
-			<selector xpath="relations/rel"/>
-			<field xpath="@keyid"/>
-		</keyref>
-
-		<keyref name="relationElementids" refer="lml:objectId">
-			<selector xpath="relations/rel/el"/>
-			<field xpath="@refid"/>
-		</keyref>
-
-		<keyref name="infoRef" refer="lml:objectId">
-			<selector xpath="information/info"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="rowRef" refer="lml:objectId">
-			<selector xpath="table/row"/>
-			<field xpath="@id"/>
-		</keyref>
-
-		<keyref name="usageJobRef" refer="lml:objectId">
-			<selector xpath="usagebar/job"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="chartJobRef" refer="lml:objectId">
-			<selector xpath="chart/data/r | chart/data/p | chartgroup/chart/data/r | chartgroup/chart/data/p"/>
-			<field xpath="@oid"/>
-		</keyref>
-		
-		<!-- usage-contents have to refer to object-ids -->
-		
-		<keyref name="UsageNodeDisplayJobRef1" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/usage/job"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="UsageNodeDisplayJobRef2" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/usage/job"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="UsageNodeDisplayJobRef3" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/usage/job"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="UsageNodeDisplayJobRef4" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/usage/job"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="UsageNodeDisplayJobRef5" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/usage/job"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="UsageNodeDisplayJobRef6" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6/usage/job"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="UsageNodeDisplayJobRef7" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6/el7/usage/job"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="UsageNodeDisplayJobRef8" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6/el7/el8/usage/job"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="UsageNodeDisplayJobRef9" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6/el7/el8/el9/usage/job"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="UsageNodeDisplayJobRef10" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6/el7/el8/el9/el10/usage/job"/>
-			<field xpath="@oid"/>
-		</keyref>
-		
-		<!-- oid-references have to be valid against object-definitions -->
-
-		<keyref name="nodeDisplayJobRef1" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="nodeDisplayJobRef2" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="nodeDisplayJobRef3" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="nodeDisplayJobRef4" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="nodeDisplayJobRef5" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="nodeDisplayJobRef6" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="nodeDisplayJobRef7" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6/el7"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="nodeDisplayJobRef8" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6/el7/el8"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="nodeDisplayJobRef9" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6/el7/el8/el9"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-		<keyref name="nodeDisplayJobRef10" refer="lml:objectId">
-			<selector xpath="nodedisplay/data/el1/el2/el3/el4/el5/el6/el7/el8/el9/el10"/>
-			<field xpath="@oid"/>
-		</keyref>
-
-
-
-	</element>
-
-	<complexType name="gobject_type">
-		<annotation>
-			<documentation>Abstract type for all graphical objects. All graphical
-				objects like table, usagebar etc. have to have ids.
-				This is defined
-				by extending all graphical objects from this type.
-			</documentation>
-		</annotation>
-		<attribute name="id" type="string" use="required"/>
-		<attribute name="title" type="string"/>
-		<attribute name="description" type="string"/>
-	</complexType>
-
-</schema>
diff --git a/schemas/nodedisplay.xsd b/schemas/nodedisplay.xsd
index 5e2342a..2b3686b 100644
--- a/schemas/nodedisplay.xsd
+++ b/schemas/nodedisplay.xsd
@@ -13,7 +13,7 @@
 
 http://www.eclipse.org/legal/epl-v10.html
 -->
-<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/schemas" targetNamespace="http://eclipse.org/ptp/schemas">
+<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/lml" targetNamespace="http://eclipse.org/ptp/lml">
 
     <include schemaLocation="usagebar.xsd"/>
     <include schemaLocation="lgui.xsd"/>
diff --git a/schemas/relation.xsd b/schemas/relation.xsd
index 23adf2e..b1ffb88 100644
--- a/schemas/relation.xsd
+++ b/schemas/relation.xsd
@@ -13,7 +13,7 @@
 
 http://www.eclipse.org/legal/epl-v10.html
 -->
-<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/schemas" targetNamespace="http://eclipse.org/ptp/schemas">
+<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/lml" targetNamespace="http://eclipse.org/ptp/lml">
 
     <complexType name="relation_type">
     	<annotation>
diff --git a/schemas/request.xsd b/schemas/request.xsd
index c8b098c..2bc3d4f 100644
--- a/schemas/request.xsd
+++ b/schemas/request.xsd
@@ -13,7 +13,7 @@
 
 http://www.eclipse.org/legal/epl-v10.html
 -->
-<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/schemas" targetNamespace="http://eclipse.org/ptp/schemas">
+<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/lml" targetNamespace="http://eclipse.org/ptp/lml">
 
 	<simpleType name="content_type">
         <annotation>
diff --git a/schemas/scheme.xsd b/schemas/scheme.xsd
index aacca06..29254de 100644
--- a/schemas/scheme.xsd
+++ b/schemas/scheme.xsd
@@ -13,7 +13,7 @@
 
 http://www.eclipse.org/legal/epl-v10.html
 -->
-<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/schemas" targetNamespace="http://eclipse.org/ptp/schemas">
+<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/lml" targetNamespace="http://eclipse.org/ptp/lml">
 
 	<complexType name="scheme_element">
 		<annotation>
diff --git a/schemas/table.xsd b/schemas/table.xsd
index d559e1d..9ec45b2 100644
--- a/schemas/table.xsd
+++ b/schemas/table.xsd
@@ -13,7 +13,7 @@
 
 http://www.eclipse.org/legal/epl-v10.html
 -->
-<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/schemas" targetNamespace="http://eclipse.org/ptp/schemas">
+<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/lml" targetNamespace="http://eclipse.org/ptp/lml">
 
     <include schemaLocation="lgui.xsd"/>
     <complexType name="column_type">
diff --git a/schemas/textboxes.xsd b/schemas/textboxes.xsd
index 8df6324..25dc751 100644
--- a/schemas/textboxes.xsd
+++ b/schemas/textboxes.xsd
@@ -13,7 +13,7 @@
 
 http://www.eclipse.org/legal/epl-v10.html
 -->
-<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/schemas" targetNamespace="http://eclipse.org/ptp/schemas">
+<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/lml" targetNamespace="http://eclipse.org/ptp/lml">
 
 
     <include schemaLocation="lgui.xsd"/>
diff --git a/schemas/usagebar.xsd b/schemas/usagebar.xsd
index b589c61..52e747b 100644
--- a/schemas/usagebar.xsd
+++ b/schemas/usagebar.xsd
@@ -13,7 +13,7 @@
 
 http://www.eclipse.org/legal/epl-v10.html
 -->
-<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/schemas" targetNamespace="http://eclipse.org/ptp/schemas">
+<schema xmlns="http://www.w3.org/2001/XMLSchema" xmlns:lml="http://eclipse.org/ptp/lml" targetNamespace="http://eclipse.org/ptp/lml">
 
 	<include schemaLocation="lgui.xsd"/>