Merge pull request #370 from bocoup/symbol-has-instance

...built-ins/Function/prototype/Symbol.hasInstance/length.js

test/built-ins/Function/prototype/Symbol.hasInstance/name.js

...lt-ins/Function/prototype/Symbol.hasInstance/prop-desc.js

...ion/prototype/Symbol.hasInstance/this-val-bound-target.js

...ion/prototype/Symbol.hasInstance/this-val-not-callable.js

...ototype/Symbol.hasInstance/this-val-poisoned-prototype.js

...rototype/Symbol.hasInstance/this-val-prototype-non-obj.js

...rototype/Symbol.hasInstance/value-get-prototype-of-err.js

...s/Function/prototype/Symbol.hasInstance/value-negative.js

...ns/Function/prototype/Symbol.hasInstance/value-non-obj.js

...s/Function/prototype/Symbol.hasInstance/value-positive.js

test/built-ins/Symbol/hasInstance/prop-desc.js

...uage/expressions/instanceof/symbol-hasinstance-get-err.js

...e/expressions/instanceof/symbol-hasinstance-invocation.js

...expressions/instanceof/symbol-hasinstance-not-callable.js

...e/expressions/instanceof/symbol-hasinstance-to-boolean.js