- Removed a few old test cases that were redundant with new, more comprehensive ones.
- Added testIntl.js as standard include for all console tests in test262.py – see related bug 574.
- Added .jshintrc file for settings for the JSHint tool.

Added tests for requirements imposed on the built-in objects of the ECMAScript Internationalization API Specification by the introduction of chapter 15 of the ECMAScript Language Specification.
- Removed some old tests that were redundant with the new tests.
- Added testBuiltInObject.js as standard include for all console tests in test262.py – see related bug 574.

- Removed LocaleList tests; updated other tests so they don't depend on LocaleList.
- Updated tests so they no longer assume that the prototype object of a constructor is an instance of that constructor.
- Updated tests so that jshint is happy.
- Removed @path attributes from test files; updated comment in packager.py explaining why they're unnecessary.
- Removed "use strict" statements, which interfere with strict/non-strict testing.
- Removed testcase functions, which are unnecessary.

- Added table of contents for ECMA-402.
- Added ability to load the right table of contents into results display.
- Added meaningful text to test402 web page.
- Updated test262 web pages for 5.1 edition of ECMA-262.
- Unified headers of test262/402 web pages to ECMAScript <area> <test>.
- Replaced text logos with styled text.
- Decapitalized some text; fixed a typo; expanded an abbreviation.
- Fixed a few issues found by W3 HTML validator.

Running packager.py on Mac unfortunately also changes some line terminators in generated files (bug 444), so lots of additional files in this commit.

Modified it to switch us over to the Ecma license for everything
except Sputnik-based sources (someone from Google should make
this change on line 60 of FixLicenseHeader.py).

All Microsoft-contributed *.js and *.py sources now have Ecma's copyright header.

Added support to create testcases_bestPractice.html without also adding them to default.html.

Preliminary support for tests under test/suite/internationalization has been added.

when encoding to JSON which coincidentally preserves the BOM as well.
This shaved ~10 megs off of chapter15.json alone.

FindTestCaseIssues.py is a new helper script which can be used to detect issues with the format of test cases (e.g., runTestCase not being called).

FixPathsAndIds.py now preserves line endings and the BOM.

Laid down the groundwork for a console-based test runner.

Added .hgignore

Added new 'packaging' directory to tooling.