Add template and init.js, work with create-shopify-pipeline

[nddery]

As discussed this morning, moves the template to this repo, and add an init.js script that'll finish create-shopify-pipeline job. Namely:

• add scripts to package.json
• add babel env to package.json
• copy over the template files
• rename foobarify-wip to shopify-pipeline

[nddery]

If you want to test this out before merging it, you can clone create-shopify-pipeline locally, cd into it and call:

$ ./index.js MyInstallDirectory --internal-testing-repo=git+ssh://git@github.com:DynamoMTL/foobarify-wip.git#feature\/init

[nddery]

@simonwalsh I've removed the SVG file from the template - without replacing it, does that make sense to you ?

[simonwalsh]

@nddery Perfect!

Do you want me to change the name of the repo now?

[nddery]

@simonwalsh whenever you want, I've went ahead and re-change the package.name to shopify-pipeline so we're good to rename the repo.

[simonwalsh]

Done!