lgtm,codescanning
* The `lodash-es` package is now recognized as a variant of `lodash`.
* Taint is now propagated through the `babel.transform` function.
* Improved data flow through React applications using `redux-form` or `react-router`.
* Base64 decoding using the `react-native-base64` package is now recognized.
* An expression of form `o[o.length] = y` is now recognized as appending to an array.
