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update 4.6.0 changelog

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Sebastian McKenzie 2015-02-28 00:31:28 +11:00
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CHANGELOG.md
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@ -17,9 +17,11 @@ See [CHANGELOG - 6to5](CHANGELOG-6to5.md) for the pre-4.0.0 version changelog.
* **New Feature**
* Desugar sticky regexes to a new constructor expression so it can be handled by a polyfill.
* **Spec Compliancy**
* `for...of` now outputs in a lengthy `try...catch` this is to ensure spec compliancy in regards to iterator returns and abrupt completions. See [google/traceur-compiler#1773](https://github.com/google/traceur-compiler/issues/1773) and [babel/babel/#838](https://github.com/babel/babel/issues/838) for more information.
* **Polish**
* Rest parameters that are only refered to via number properties on member expressions are desugared into a direct `arguments` reference. Thanks [@neVERberleRfellerER](https://github.com/neVERberleRfellerER)!
* `$ babel` no longer exists on syntax errors.
* `$ babel` no longer exits on syntax errors.
* **Internal**
* Upgrade `browserify`.
* Upgrade `source-map`.