update testing to work both locally and with Travis CI
Add logging messages displaying NIDM_DIR
Add nidm as remote before calling git subtree (trying to avoid: 'master' does not refer to a commit.)
Initialise logger
fix: NIDM_DIR for Travis CI
Merge pull request #2 from cmaumet/updateTestToWorkLocally

Update test to work both locally and using Travis CI
Samll change in README just to trigger the tests
Include terms sub-directory in path to owl file
Merge pull request #12 from cmaumet/smallchangetotriggertests

Update the tests to work locally and using Travis CI