outdated packages in use

[ymb]

[email protected], recommend using babel-preset-env read babeljs.is/env for more info
[email protected] browserlist 2 could fail on readng Browserlist > 3.0 config
[email protected] package no longer supported

[email protected] bcrypt < v2.0.0 is susptable to wrap-around bug

npm WARN optional Skipping failed optional dependency /sane/fsevents:
npm WARN notsup Not compatible with your operating system or architecture: [email protected]