One package generator to rule them all

Some of you might have heard of my generators to bootstrap Atom packages. So far, there had been three to choose from, depending on whether you wanted to write a package in TypeScript, CoffeeScript, or plain JavaScript. As you can imaging, it was quite some work to keep their features in sync.

To save me from redundant tasks, all three generators have been merged into a single one, with the old ones now being deprecated. Some features were added, others removed.

Key features:

In the upcoming versions, I want to address code formatting according to the stylelint-preset selected by the user and add more code templates for the actual packages.