First round of changes to integtests for verbosity levels.

[bieryAtFnal]

These changes are intended for the fddaq-v5.7.0 software release.

Description

In discussions of possible improvements to our regression/integration tests, it was suggested to provide several different levels of verbosity. These changes are part of implementing those, and this PR is best tested and merged with DUNE-DAQ/integrationtest#152. The integrationtest PR has some details about the changes.

In this repo, there were a few changes that were made in addition to the ones needed for verbosity levels. Those include the following:

• configuration names in integtests that had "Software_TPG" in their name were modified to say WIBEth_TPG or DAPHNE_TPG since all TPG is software-based these days
• most, if not all, integtests have been modified to make use of the new basic_checks common function for verifying successful running of the integrationtest fixtures
• the computer resource checking was modified to make use of the somewhat new central logic that does that
• the values that are used by the computer resource checking were updated to be more accepting of less-powered computers

Please see the suggested instructions for testing these changes in DUNE-DAQ/integrationtest#152.

Type of change

• New feature or enhancement (non-breaking change which adds functionality)

Testing checklist

• Full set of integration tests pass (dunedaq_integtest_bundle.sh)