Copyright (C) 2012-2014 by various contributors (see AUTHORS)
Copyright (C) 2012-2013 Ecma International
Copyright (c) 2015 Jed Watson
Copyright (c) 2014-2015 Jason Quense <jason@quense.me> Original work by respective rule authors; copywrites noted in files.
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Copyright (c) 2014-present Sebastian McKenzie and other contributors