Constellation/escodegen — pull request #14 by zaach (2012-06-08 07:09:08+00:00)
Title: Fix order of operations for `^` and `|`

As covered in ECMAScript Language Specification Section 11.10,
`^` binds more tightly than `|`.

Related esprima issue: http://code.google.com/p/esprima/issues/detail?id=277