This commit removes the `protocol=None` argument in various gem5_verify_config()s because protocol is set to None by default. Also, two print statements that were taken out in previous commits were put back in with different function calls.
gem5 Library Example Tests
This set of tests checks the examples in configs/example/gem5_library, and makes sure they run to completion.
To run these tests by themselves, you can run the following command in the tests directory:
./main.py run gem5/gem5-resources --length=very-long