added more working DOM test cases for JS

js/js.libraries/src/stdlib/dom.kt

@@ -11,6 +11,7 @@ native public val Node.outerHTML: String
 get() = js.noImpl
 
 /** Converts the node to an XML String */
-public fun Node.toXmlString(xmlDeclaration: Boolean = false): String {
-    return this.outerHTML
-}
+public fun Node.toXmlString(): String = this.outerHTML
+
+/** Converts the node to an XML String */
+public fun Node.toXmlString(xmlDeclaration: Boolean): String = this.outerHTML

js/js.tests/test/org/jetbrains/k2js/test/semantics/StdLibTestToJSTest.java

@@ -24,8 +24,9 @@ public class StdLibTestToJSTest extends StdLibTestSupport {
     public void testGenerateTestCase() throws Exception {
         generateJavaScriptFiles(EcmaVersion.all(),
                                 "libraries/stdlib/test",
-                                //"dom/DomTest.kt",
+                                "dom/DomTest.kt",
                                 "js/MapTest.kt",
+                                "js/JsDomTest.kt",
                                 "ListTest.kt",
                                 "StringTest.kt");
     }

js/js.translator/src/org/jetbrains/k2js/config/Config.java

@@ -92,6 +92,7 @@ public abstract class Config {
      */
     @NotNull
     public static final List<String> LIB_FILE_NAMES_DEPENDENT_ON_STDLIB = Arrays.asList(
+            "/stdlib/dom.kt",
             "/stdlib/jutil.kt",
             "/stdlib/JUMaps.kt",
             "/stdlib/test.kt",