Remove mentions of XSLT from the DOM spec

This goes along with whatwg/html#11563.

Author: mfreed7

dom.bs

@@ -10803,34 +10803,6 @@ methods on {{Document}}.
 
 
 
-<h2 id=xslt>XSLT</h2>
-
-<p class=XXX><cite>XSL Transformations (XSLT)</cite> is a language for transforming XML documents
-into other XML documents. The APIs defined in this section have been widely implemented, and are
-maintained here so that they can be updated when <cite>Web IDL</cite> changes. Complete definitions
-of these APIs remain necessary and such work is tracked and can be contributed to in
-<a href="https://github.com/whatwg/dom/issues/181">whatwg/dom#181</a>. [[XSLT]]
-
-
-<h3 id=interface-xsltprocessor>Interface {{XSLTProcessor}}</h3>
-
-<pre class=idl>
-[Exposed=Window]
-interface XSLTProcessor {
-  constructor();
-  undefined importStylesheet(Node style);
-  [CEReactions] DocumentFragment transformToFragment(Node source, Document output);
-  [CEReactions] Document transformToDocument(Node source);
-  undefined setParameter([LegacyNullToEmptyString] DOMString namespaceURI, DOMString localName, any value);
-  any getParameter([LegacyNullToEmptyString] DOMString namespaceURI, DOMString localName);
-  undefined removeParameter([LegacyNullToEmptyString] DOMString namespaceURI, DOMString localName);
-  undefined clearParameters();
-  undefined reset();
-};
-</pre>
-
-
-
 <h2 id=security-and-privacy>Security and privacy considerations</h2>
 
 <p>There are no known security or privacy considerations for this standard.