User Story: Create product manifest for product security consumption.

[abaiken]

Feature Description

As a service developer, I want to be able to provide a manifest of the run-time dependencies in a machine readable fashion so that product security can review dependencies for any needed vulnerability remediation.

Implementation Details

Another application (python 3.6) has created a manifest in the following fashion: Drift app - manifest creation

We can review and iterate as necessary. We would like perform this update as part of our make requirements target.

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Acceptance Criteria:

• [ ] We produce a manifest file of dependencies that is consumable by product security.
• [ ] We fail travis builds if dependencies are changed but the manifest is not updated.

[kholdaway]

@abaiken how is this different from #286 :trollface:

[abaiken]

Closing in favor of https://github.com/quipucords/yupana/issues/286 😂