Fix invalid XMI encoding for ecore.odesign

these are probably comming from a hand-made merge...

Change-Id: I687feae4932bb351f722cebd1b218e39f5573e8e

org.eclipse.emf.ecoretools.design/description/ecore.odesign

diff --git a/org.eclipse.emf.ecoretools.design/description/ecore.odesign b/org.eclipse.emf.ecoretools.design/description/ecore.odesign
index 82fb584..95510e0 100644
--- a/org.eclipse.emf.ecoretools.design/description/ecore.odesign
+++ b/org.eclipse.emf.ecoretools.design/description/ecore.odesign
@@ -99,7 +99,7 @@
             </style>
           </conditionnalStyles>
         </edgeMappings>
-        <edgeMappings name="Bi-directional EC_EReference " labelDirectEdit="//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@defaultLayer/@toolSections.5/@ownedTools[name='Direct%20Edit%20EOpposite']" semanticCandidatesExpression="service:getEOppositeEReferences(diagram)" semanticElements="service:getEOppositeSemanticElements" synchronizationLock="true" sourceMapping="//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@defaultLayer/@containerMappings[name='EC%20EClass'] //@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@additionalLayers[name='Related%20EClasses']/@containerMappings[name='EC%20External%20EClasses']" targetMapping="//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@defaultLayer/@containerMappings[name='EC%20EClass'] //@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@additionalLayers[name='Related%20EClasses']/@containerMappings[name='EC%20External%20EClasses']" targetFinderExpression="feature:eType" sourceFinderExpression="feature:eContainer" targetExpression="" domainClass="ecore.EReference" useDomainElement="true" reconnections="//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@defaultLayer/@toolSections.4/@ownedTools[name='ReconnectBiDirectionnalEReference%20Source'] //@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@defaultLayer/@toolSections.4/@ownedTools[name='ReconnectBiDirectionnalEReference%20Source'] //@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@defaultLayer/@toolSections.4/@ownedTools[name='ReconnectBiDirectionnalEReference%20Target']">
+        <edgeMappings name="Bi-directional EC_EReference " labelDirectEdit="//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@defaultLayer/@toolSections.5/@ownedTools[name='Direct%20Edit%20EOpposite']" semanticCandidatesExpression="service:getEOppositeEReferences(diagram)" semanticElements="service:getEOppositeSemanticElements" synchronizationLock="true" sourceMapping="//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@defaultLayer/@containerMappings[name='EC%20EClass'] //@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@additionalLayers[name='Related%20EClasses']/@containerMappings[name='EC%20External%20EClasses']" targetMapping="//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@defaultLayer/@containerMappings[name='EC%20EClass'] //@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@additionalLayers[name='Related%20EClasses']/@containerMappings[name='EC%20External%20EClasses']" targetFinderExpression="feature:eType" sourceFinderExpression="feature:eContainer" targetExpression="" domainClass="ecore.EReference" useDomainElement="true" reconnections="//@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@defaultLayer/@toolSections.4/@ownedTools[name='ReconnectBiDirectionnalEReference%20Target'] //@ownedViewpoints[name='Design']/@ownedRepresentations[name='Entities']/@defaultLayer/@toolSections.4/@ownedTools[name='ReconnectBiDirectionnalEReference%20Source']">
           <style sourceArrow="InputArrow" routingStyle="manhattan">
             <strokeColor xsi:type="description:SystemColor" href="environment:/viewpoint#//@systemColors/@entries[name='black']"/>
             <beginLabelStyleDescription showIcon="false" labelExpression="service:renderEOpposite">