Review of test files for cases that should be using propertyHelper.js

I did some rudimentary grepping and found the following files, all of which contain some property test, but are not using propertyHelper.js

test/built-ins/Array/prototype/concat/15.4.4.4-5-b-iii-3-b-1.js
test/built-ins/Array/prototype/concat/15.4.4.4-5-c-i-1.js
test/built-ins/Array/prototype/splice/15.4.4.12-9-c-ii-1.js
test/built-ins/Function/prototype/bind/15.3.4.5-15-4.js
test/built-ins/Function/prototype/bind/15.3.4.5-15-5.js
test/built-ins/Object/create/15.2.3.5-4-206.js
test/built-ins/Object/create/15.2.3.5-4-212.js
test/built-ins/Object/create/15.2.3.5-4-213.js
test/built-ins/Object/create/15.2.3.5-4-215.js
test/built-ins/Object/create/15.2.3.5-4-216.js
test/built-ins/Object/create/15.2.3.5-4-217.js
test/built-ins/Object/create/15.2.3.5-4-218.js
test/built-ins/Object/create/15.2.3.5-4-219.js
test/built-ins/Object/create/15.2.3.5-4-220.js
test/built-ins/Object/create/15.2.3.5-4-221.js
test/built-ins/Object/create/15.2.3.5-4-222.js
test/built-ins/Object/create/15.2.3.5-4-223.js
test/built-ins/Object/create/15.2.3.5-4-224.js
test/built-ins/Object/create/15.2.3.5-4-225.js
test/built-ins/Object/create/15.2.3.5-4-226.js
test/built-ins/Object/create/15.2.3.5-4-228.js
test/built-ins/Object/create/15.2.3.5-4-229.js
test/built-ins/Object/create/15.2.3.5-4-230.js
test/built-ins/Object/create/15.2.3.5-4-266.js
test/built-ins/Object/create/15.2.3.5-4-268.js
test/built-ins/Object/create/15.2.3.5-4-269.js
test/built-ins/Object/create/15.2.3.5-4-270.js
test/built-ins/Object/create/15.2.3.5-4-271.js
test/built-ins/Object/create/15.2.3.5-4-272.js
test/built-ins/Object/create/15.2.3.5-4-273.js
test/built-ins/Object/create/15.2.3.5-4-274.js
test/built-ins/Object/create/15.2.3.5-4-275.js
test/built-ins/Object/create/15.2.3.5-4-276.js
test/built-ins/Object/create/15.2.3.5-4-279.js
test/built-ins/Object/create/15.2.3.5-4-280.js
test/built-ins/Object/create/15.2.3.5-4-281.js
test/built-ins/Object/create/15.2.3.5-4-282.js
test/built-ins/Object/create/15.2.3.5-4-283.js
test/built-ins/Object/create/15.2.3.5-4-284.js
test/built-ins/Object/create/15.2.3.5-4-285.js
test/built-ins/Object/create/15.2.3.5-4-286.js
test/built-ins/Object/create/15.2.3.5-4-287.js
test/built-ins/Object/create/15.2.3.5-4-289.js
test/built-ins/Object/create/15.2.3.5-4-291.js
test/built-ins/Object/create/15.2.3.5-4-308.js
test/built-ins/Object/create/15.2.3.5-4-311.js
test/built-ins/Object/create/15.2.3.5-4-312.js
test/built-ins/Object/defineProperties/15.2.3.7-6-a-105.js
test/built-ins/Object/defineProperties/15.2.3.7-6-a-17.js
test/built-ins/Object/defineProperties/15.2.3.7-6-a-20.js
test/built-ins/Object/defineProperty/15.2.3.6-4-404.js
test/built-ins/Object/defineProperty/15.2.3.6-4-406.js
test/built-ins/Object/defineProperty/15.2.3.6-4-409.js
test/built-ins/Object/defineProperty/15.2.3.6-4-411.js
test/built-ins/Object/defineProperty/15.2.3.6-4-419.js
test/built-ins/Object/defineProperty/15.2.3.6-4-421.js
test/built-ins/Object/defineProperty/15.2.3.6-4-580.js
test/built-ins/Object/defineProperty/15.2.3.6-4-582.js
test/built-ins/Object/defineProperty/15.2.3.6-4-585.js
test/built-ins/Object/defineProperty/15.2.3.6-4-587.js
test/built-ins/Object/defineProperty/15.2.3.6-4-595.js
test/built-ins/Object/defineProperty/15.2.3.6-4-597.js
test/language/arguments-object/10.6-11-b-1.js
test/language/arguments-object/10.6-13-a-1.js
test/language/arguments-object/10.6-7-1.js
test/language/statements/function/13.2-17-1.js