* add uid and uid-match upload tests

* increase coverage of engine uploads w/ job (+enable job creation from data_builder)

* add test_roothandler.py to cover the /api root endpoint

* add more tests for session template compliance checking

* add tests to cover project/collection stats retrieval (requested w/ stats=true)

* add tests to cover most of api/handlers/userhandler.py

* make sure that unit test coverage is included in the overall report

* demo improvement approach on 2 test cases in test_containers.py

* finalize DataBuilder interface, complete test_containers.py

* migrate all python integration tests to updated fixtures

* fix data_builder teardown and get abao fixture/tests working

* fix rebase errors in test_rules.py and remove unused loggers

* add test-module and func prefix to resource ids/labels to improve tracking of data_builder

increase cov: skip abstract method bodies, remove unreachable handler method, add request to test_analysis_upload

add compose/admin.yml for one-off commands (eg. lint, unit-tests, etc)

add /users tests to py integration

add postman migration progress doc

add comment on /engine upload test migration

migrate interdependent postman tests up to "list acquisitions" into new test_postman.py

migrate all remaining postman tests to test_postman.py

remove newman call (and node dependencies) from integration tests

set upload filenames in test_postman.py to match what abao expects

move integration_tests/postman/test_files to integration_tests/python

remove integration_tests/postman dir completely

moved test_postman.py to integration_tests/abao/load_fixture.py

add test_project_template to test_containers.py (and remove pytest.fixture dupes)

added as_user fixture based on "as_admin"

added test_analysis_upload to test_uploads.py

added test for analysis job

added test_analysis_notes to test_notes.py

add single file upload request in test_uploads.py/test_label_upload

add test_analysis_engine_upload to test_uploads.py

remove postman guide from TESTING.md

clean up PR

extend TESTING.md, PEP8 test_containers.py, remove unnecessary requests from abao/load_fixture.py

Useful for identifying code sections that are not covered.