8d288c01ca
The new `6to5-runtime` packs core-js, 6to5's helpers and the Regenerator runtime, and we're moving `coreAliasing`, `externalRuntime` and `externalRegenerator` to use it instead of forcing the user to depend on these packages directly.
6to5 turns ES6+ code into vanilla ES5, so you can use next generation features today.
For more information view the documentation. For support visit the gitter room.