Initial release

[lancehampton]

Description

Adds the first set of functional module code.

Fixes #2

How Has This Been Tested?

Test in new, separate GitHub organization, including GHEC and GHES.

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• Any dependent changes have been merged and published in downstream modules

[zoto724]

this all LGTM,
Is the github.com/stigian/terraform-github-archimedes//modules/repository double slash here is on purpose everywhere?