[221265] The XML validator should validate *.xml
diff --git a/bundles/org.eclipse.wst.xml.core/plugin.xml b/bundles/org.eclipse.wst.xml.core/plugin.xml
index aa8d5e3..fadcc61 100644
--- a/bundles/org.eclipse.wst.xml.core/plugin.xml
+++ b/bundles/org.eclipse.wst.xml.core/plugin.xml
@@ -237,6 +237,18 @@
<contentType id="org.eclipse.wst.xml.core.xmlsource"></contentType>
<contentType id="org.eclipse.wst.xml.core.xslsource"></contentType>
<contentType id="org.eclipse.jst.jsp.core.tldsource"></contentType>
+ <fileext
+ caseSensitive="false"
+ ext="xml">
+ </fileext>
+ <fileext
+ caseSensitive="false"
+ ext="gph">
+ </fileext>
+ <fileext
+ caseSensitive="false"
+ ext="wdo-connections">
+ </fileext>
</rules>
</include>
<exclude>