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.