Log Message:
py-test-randomly: updated to 3.1.0

3.1.0:
Add plugins via entry points pytest_randomly.random_seeder to allow outside \ 
packages to register additional random generators to seed. This has added a \ 
dependency on the entrypoints package.

3.0.0:
Update Python support to 3.5-3.7, as 3.4 has reached its end of life.
Handle CollectErrors and ImportErrors during collection when accessing item.module.