Remove AppInfo labels and replace them with Extensions
diff --git a/bundles/org.eclipse.wst.xsd.ui/plugin.xml b/bundles/org.eclipse.wst.xsd.ui/plugin.xml
index db69a76..90c3e76 100644
--- a/bundles/org.eclipse.wst.xsd.ui/plugin.xml
+++ b/bundles/org.eclipse.wst.xsd.ui/plugin.xml
@@ -121,10 +121,10 @@
 				id="property.tab.documentation">
 			</propertyTab>
 			<propertyTab
-				label="%_UI_LABEL_APPLICATION_INFO"
+				label="%_UI_LABEL_EXTENSIONS"
 				category="Documentation"
 				afterTab="property.tab.general"
-				id="property.tab.applicationinfo">
+				id="property.tab.extensions">
 			</propertyTab>
     </propertyTabs>
  </extension>
@@ -199,9 +199,9 @@
 	    <input type="org.eclipse.xsd.XSDConcreteComponent">
 	    </input>
 	 </propertySection>
-	 <propertySection tab="property.tab.applicationinfo" 
+	 <propertySection tab="property.tab.extensions" 
 	 	class="org.eclipse.wst.xsd.ui.common.properties.sections.ApplicationInfoSection" 
-	 	id="prop.section.ApplicationInfoSection">
+	 	id="prop.section.ExtensionsSection">
 	    <input type="org.eclipse.xsd.XSDConcreteComponent">
 	    </input>
 	 </propertySection>