Remove MicroData implementation

LayoutTests/fast/dom/MicroData/domsettabletokenlist-attributes-out-of-range-index-expected.txt

Index: LayoutTests/fast/dom/MicroData/domsettabletokenlist-attributes-out-of-range-index-expected.txt
diff --git a/LayoutTests/fast/dom/MicroData/domsettabletokenlist-attributes-out-of-range-index-expected.txt b/LayoutTests/fast/dom/MicroData/domsettabletokenlist-attributes-out-of-range-index-expected.txt
deleted file mode 100644
index ea0607c846514f99d987407aee2d8e0c47abf2f3..0000000000000000000000000000000000000000
--- a/LayoutTests/fast/dom/MicroData/domsettabletokenlist-attributes-out-of-range-index-expected.txt
+++ /dev/null
@@ -1,38 +0,0 @@
-This test verifies itemType[index], itemRef[index], itemProp[index] behavior for out-of-range index.
-
-On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
-
-
-Test itemType[index]
-PASS element.itemType.item(0) is null
-PASS element.itemType[0] is undefined.
-PASS element.itemType.item(1) is null
-PASS element.itemType[1] is undefined.
-PASS element.itemType.item(0) is null
-PASS element.itemType[0] is undefined.
-PASS element.itemType.item(-1) is null
-PASS element.itemType[-1] is undefined.
-
-Test itemRef[index]
-PASS element.itemRef.item(0) is null
-PASS element.itemRef[0] is undefined.
-PASS element.itemRef.item(1) is null
-PASS element.itemRef[1] is undefined.
-PASS element.itemRef.item(0) is null
-PASS element.itemRef[0] is undefined.
-PASS element.itemRef.item(-1) is null
-PASS element.itemRef[-1] is undefined.
-
-Test itemProp[index]
-PASS element.itemProp.item(0) is null
-PASS element.itemProp[0] is undefined.
-PASS element.itemProp.item(1) is null
-PASS element.itemProp[1] is undefined.
-PASS element.itemProp.item(0) is null
-PASS element.itemProp[0] is undefined.
-PASS element.itemProp.item(-1) is null
-PASS element.itemProp[-1] is undefined.
-PASS successfullyParsed is true
-
-TEST COMPLETE
-