Make elCID Python tests pass
refs openhealthcare/elcid#217
JS tests 'passing'
Bump opal requirement to be our fixtests branch
Add extra node modules to our travis test runner
Run tests as a travis script not in rake
Use local node modules bin for karma
Use local node modules bin for karma
Update travis karma conf to have new library versions
Tweak devjstest so firefox starts
Test with Firefox by default

refs openhealthcare/opal#217
Get travis to just use rake.

How do you feel about this, Travis?

refs openhealthcare/opal#217
Pointing back at the extract branch
Travis dislikes 8afb21b. Does an abs. path help?
Merge pull request #347 from openhealthcare/217-fixtests

217 fixtests
Merge branch 'master' into extract