4cbc77d709
- Fix isValidIntegerIndex usage in IntegerIndexed objects, [[Get]], [[Set]], [[DefineOwnProperty]] internal methods. - The test262 revision is updated to the latest master hash. - The PR is not separated into individual PRs since the standard change couldn't be tested without the new test262 revision. JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu