Bumping the Grunt version too early broke Travis CI, so reverting to 0.4.5
Bumping the Grunt version too early broke Travis CI, so reverting to 0.4.5

Some of the dependencies didn't work with Grunt 1.0.1

experiandataquality/GlobalIntuitive,experiandataquality/GlobalIntuitive,experiandataquality/contactdataservices,experiandataquality/contactdataservices,experiandataquality/RealTimeAddress,experiandataquality/RealTimeAddress