Downgrades a some logging; skips unnecessary test

Downgrades a couple of log statements that can happen frequently and adjusts tests accordingly

Skips test_run_test_dispatcher because out-of-band writes are not allowed at this time and the test can result in failures due to HDF files that aren't closed properly or in a timely manner
Merge pull request #91 from blazetopher/tweak_tests

Downgrades a some logging; skips unnecessary test