[webkit-reviews] review requested: [Bug 15735] remove GroupNode to simplify AST and speed up a bit : [Attachment 16919] patch, change log, new tests (passes all existing tests)

[bugzilla-daemon at webkit.org]

Darin Adler <darin at apple.com> has asked  for review:
Bug 15735: remove GroupNode to simplify AST and speed up a bit
http://bugs.webkit.org/show_bug.cgi?id=15735

Attachment 16919: patch, change log, new tests (passes all existing tests)
http://bugs.webkit.org/attachment.cgi?id=16919&action=edit