Fixed status file of es5conform test suite.

test/es5conform/es5conform.status

Index: test/es5conform/es5conform.status
diff --git a/test/es5conform/es5conform.status b/test/es5conform/es5conform.status
index 65bc50ba22c36f631f8e8a19b81884480d366adb..bf3ee8bb5ea7afa0b07251c74fb0fd53897a5914 100644
--- a/test/es5conform/es5conform.status
+++ b/test/es5conform/es5conform.status
@@ -183,11 +183,6 @@ chapter15/15.4/15.4.4/15.4.4.22/15.4.4.22-9-c-ii-4-s: SKIP
 # have no effect on the actual array on which reduceRight is called.
 chapter15/15.4/15.4.4/15.4.4.22/15.4.4.22-9-7: FAIL_OK
 
-# We do not correctly recognize \uFEFF as whitespace
-chapter15/15.5/15.5.4/15.5.4.20/15.5.4.20-4-10: FAIL
-chapter15/15.5/15.5.4/15.5.4.20/15.5.4.20-4-18: FAIL
-chapter15/15.5/15.5.4/15.5.4.20/15.5.4.20-4-34: FAIL
-
 ##############################################################################
 # Unimplemented parts of strict mode
 # Setting expectations to fail only so that the tests trigger as soon as