* Updated docker images to use python3
* Updated docker compose files.
* Test Travis CI
* Test Travis CI
* Updated Dockerfiles.
* Updated .travis.yml
* Cleaned up scripts.
* Cleaned up scripts.
* Updated docker-compose files.
* Updated amazonlinux2 image with python3.
* Updated system test driver.
* Updated system test driver
* Cleaned up import in test driver.
* Updated setup scripts to output python version
* [#195] Components identified by Component Class will have hardware IDs translated to names
* Update TPM Docker images to latest PACCOR(v1.1.3r3). Comment out the
failing system tests caused by invalid input to PACCOR.
* [#46] Ensure Travis mounts repository rather than clones it in Docker
* [#46] Containerize HIRS ACA and prep ACA container for Integration Tests
* [#46] Containerize HIRS TPM2Provisioner and prep TPM2Provisioner container for Integration Tests
* [#46] Replace localinstall with install
* [#46] Prevent rebuilding of packages unnecessarily
* [#46] Finish initial docker compose setup for integration tests
* [#46] Allow for detection of complete Integration Environment Setup
* [#46] Fix Travis CI to allow for detecting Integ Test Environ Stand-Up
* [#46] Fix Initial Integration Test Script
* [#46] Troubleshoot Integration Test script
