DX: support init via npx/yarn create

[Hotell]

Feature request

Use case(s)

It's 2019 already huh! cloning repos manually is kinda "old school/cumbersome".

We should support modern project bootstraping experience, like yarn create or npx create-typescript-lib.

Work that needs to be done:

TODO:

• change package name, to contain create prefix (@martin_hotell/create-typescript-lib)
• publish bin script to npm

How would bin work?:

• here is most simple implementation that comes up on my mind:

the package would just clone this repo and execute init script