Kiln match introspection for local-admin-image-file-check

<map:match id="local-admin-image-file-check" pattern="resource-check/image-files.xml">
<map:generate src="../content/images" type="imagedirectory">
<map:parameter name="depth" value="99" />
<map:parameter name="exclude" value="^\..*" />
</map:generate>
<map:serialize type="xml" />
</map:match>