[ES6] Stage sloppy function block scoping

test/test262/test262.status

Index: test/test262/test262.status
diff --git a/test/test262/test262.status b/test/test262/test262.status
index 69457ef630f95ea59041d7a9b9a8efe8c4244244..0d8775289505f7e39fa9dcb67b259cb680deeebb 100644
--- a/test/test262/test262.status
+++ b/test/test262/test262.status
@@ -52,12 +52,12 @@
 
   # Functions in blocks are var-declared and hoisted in sloppy mode
   # https://code.google.com/p/v8/issues/detail?id=3305
-  'language/block-scope/shadowing/dynamic-lookup-from-closure': [PASS, FAIL_SLOPPY],
-  'language/block-scope/shadowing/lookup-from-closure': [PASS, FAIL_SLOPPY],
-  'language/block-scope/syntax/redeclaration-in-block/attempt-to-redeclare-function-declaration-with-function-declaration': [PASS, FAIL_SLOPPY],
-  'language/block-scope/syntax/redeclaration-in-block/attempt-to-redeclare-function-declaration-with-var': [PASS, FAIL_SLOPPY],
-  'language/block-scope/syntax/redeclaration-in-block/attempt-to-redeclare-var-with-function-declaration': [PASS, FAIL_SLOPPY],
-  'language/statements/let/block-local-closure-set-before-initialization': [PASS, FAIL_SLOPPY],
+  'language/block-scope/shadowing/dynamic-lookup-from-closure': [PASS],
+  'language/block-scope/shadowing/lookup-from-closure': [PASS],
+  'language/block-scope/syntax/redeclaration-in-block/attempt-to-redeclare-function-declaration-with-function-declaration': [PASS],
+  'language/block-scope/syntax/redeclaration-in-block/attempt-to-redeclare-function-declaration-with-var': [PASS],
+  'language/block-scope/syntax/redeclaration-in-block/attempt-to-redeclare-var-with-function-declaration': [PASS],
+  'language/statements/let/block-local-closure-set-before-initialization': [PASS],
 
   # https://code.google.com/p/v8/issues/detail?id=4405
   'language/block-scope/leave/outermost-binding-updated-in-catch-block-nested-block-let-declaration-unseen-outside-of-block': [PASS, FAIL],