allow to select group when you have more then one team
Merge branch 'master' into jhbate/change-group
Add thirdparty deps to unit tests
Hide team dropdown when a team is selected

Don't let Bootstrap automatically handle dropdown show/hide toggling,
instead use `$.collapse()` and integrate into React component.
Merge pull request #15 from tidepool-org/jhbate/change-group

allow to select group when you have more then one team