remove bogus test spec for markdown plugin

plugins/test/specs/markdown.js

@@ -1,22 +1,3 @@
-/**
-    @overview Translate doclet descriptions from MarkDown into HTML.
-    @module plugins/markdown
-    @author Michael Mathews <micmath@gmail.com>
- */
-
-var mdParser = require('evilstreak/markdown');
-
-exports.handlers = {
-    /**
-        Translate markdown syntax in a new doclet's description into HTML. Is run
-        by JSDoc 3 whenever a "newDoclet" event fires.
-     */
-    newDoclet: function(e) {
-        if (e.doclet.description) {
-            e.doclet.description = mdParser.toHTML(e.doclet.description)
-                .replace( /&amp;/g, "&" ) // because markdown escapes these
-                .replace( /&lt;/g, "<" )
-                .replace( /&gt;/g, ">" );
-        }
-    }
-};
+describe("markdown plugin", function() {
+    // TODO
+});