Merge branch 'test' into 'master'

apkg/adistro.py

apkg/cli.py

apkg/commands/build_dep.py

apkg/commands/get_archive.py

apkg/commands/test.py

apkg/commands/test_dep.py

apkg/ex.py

apkg/pkgtemplate.py

apkg/pkgtest.py

apkg/project.py

apkg/util/run.py

apkg/util/test.py

distro/tests/control

distro/tests/test-import-apkg.py

distro/tests/test-root.sh

docs/commands.md

docs/test.md

examples/pkgtests-all-template/README.md

...ples/pkgtests-all-template/distro/tests/extra/all/control

examples/pkgtests-all-template/distro/tests/test-common.sh