Include filbert_loose.js testing in 'grunt test'

[differentmatt]

Running grunt test should test filbert.js and filbert_loose.js.

Currently it only runs tests against filbert.js. To test filbert_loose.js, you have to
hack test/spec/util.js to target filbert_loose.js instead.

[bhargavvader]

Is this bug fixed?
I printed a check in the filbert_loose file and it appeared when grunt test was executed.

[differentmatt]

I don't think so. I tried putting a print statement in filbert_loose parse_dammit and did not see it print after running grunt test.

How exactly did you check this?

[bhargavvader]

My bad, I seem to have checked by printing above parse_dammit (line 40 in the filbert_loose file).
Will try and find a fix.