add examples package and document supported consumption patterns in README

[davidgamero]

Description

Add a new top-level example package demonstrating importable patterns for using draft generation as a depedency

Add overview of available commands and flags for binary-wrapping support in README

Fixes # (issue)
Feature # (details)

Type of change

Please delete options that are not relevant.

• This change requires a documentation update

How Has This Been Tested?

Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce. Please also list any relevant details for your test configuration. Is it a breaking change which will impact consuming tool(s).

• Added tests validating examples run without error

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my 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
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

[bfoley13]

code examples look good