Revert "Include symbol properties in Object.{create,defineProperties}"

test/mjsunit/es6/symbols.js

Index: test/mjsunit/es6/symbols.js
diff --git a/test/mjsunit/es6/symbols.js b/test/mjsunit/es6/symbols.js
index b465bee14a9b4630af3eb56be4bf18ccf008fc9c..220439291cb86125aee42f5ef5f76724f6d07766 100644
--- a/test/mjsunit/es6/symbols.js
+++ b/test/mjsunit/es6/symbols.js
@@ -367,34 +367,6 @@ for (var i in objs) {
 }
 
 
-function TestDefineProperties() {
-  var properties = {}
-  for (var i in symbols) {
-    Object.defineProperty(
-        properties, symbols[i], {value: {value: i}, enumerable: i % 2 === 0})
-  }
-  var o = Object.defineProperties({}, properties)
-  for (var i in symbols) {
-    assertEquals(i % 2 === 0, symbols[i] in o)
-  }
-}
-TestDefineProperties()
-
-
-function TestCreate() {
-  var properties = {}
-  for (var i in symbols) {
-    Object.defineProperty(
-      properties, symbols[i], {value: {value: i}, enumerable: i % 2 === 0})
-  }
-  var o = Object.create(Object.prototype, properties)
-  for (var i in symbols) {
-    assertEquals(i % 2 === 0, symbols[i] in o)
-  }
-}
-TestCreate()
-
-
 function TestCachedKeyAfterScavenge() {
   gc();
   // Keyed property lookup are cached.  Hereby we assume that the keys are