Issue 5064. Remove 'skip' status for about 130 tests.

tests/html/html.status

 # Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
 window_open_test: Skip # http://dartbug.com/5151
 
 event_test: Skip  # Issue 1996
 webgl_1_test: Skip  # Issue 1495
 xmldocument_test: Skip  # XML in dart:html is incomplete
 xmlelement_test: Skip  # XML in dart:html is incomplete
@@ skipping 281 matching lines @@
 
 [ $runtime == ie9 && ($system == linux || $system == macos) ]
 *: Skip
 
 [ $runtime == safari && ($system == linux || $system == windows) ]
 *: Skip
 
 # 'html' tests import the HTML library, so they only make sense in
 # a browser environment.
 [ $compiler == dartc ]
-*: Skip
+
+# pkg/unittest issue 7394
+document_test: Fail
+documentfragment_test: Fail
+element_add_test: Fail
+element_test: Fail
+htmlelement_test: Fail
+input_element_test: Fail
+node_test: Fail
+svgelement_test: Fail
+svgelement2_test: Fail
+
+# test issue 7065
 #documentfragment_test: Fail # test issue 7065
 #element_add_test: Fail      # test issue 7065
 #element_test: Fail          # test issue 7065
 #node_test: Fail             # test issue 7065
 #svgelement_test: Fail       # test issue 7065
 #svgelement2_test: Fail      # test issue 7065
 
 [ $runtime == vm ]
 *: Skip
 
@@ skipping 21 matching lines @@
 indexeddb_3_test: Fail  # Caught Error: DATA_ERR: DOM IDBDatabase Exception 5 Error: The data provided does not meet the requirements of the function.
 
 [ $compiler == dart2js && $runtime == ff ]
 xhr_test: Skip # Timeout
 inner_frame_test: Skip # Timeout
 svg_3_test: Skip # Timeout
 documentfragment_test: Skip # Timeout
 
 [ $compiler == dart2js && $runtime == chrome && $system == windows]
 css_test: Pass, Fail # Issue #2823