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.

host objects (which make them invalid for test262).  Using this, I found one benign 'alert'
usage (it was never even called) and removed it.

Renamed move_test.py to FixTestCasePlacement.py. Still a work in progress.

their test case objects.  Created an automated tool, FixPathsAndIds.py,
to fix these.

TestCasePackager.py no longer throws when it encounters a non-*.js
file where it expects test cases.  Instead, it simply ignores it.