Called via a Function
Not a spud but a: {{vm.returnSox()}}
Direct Variable Call Set by HTTP Request
From Welcome.html: {{vm.httpSuccessOrFailure}}
Direct Variable Call Set using HTTP Success/Failure
From http://beerapi.com/beer/53: {{vm.didItWork}}
Direct Variable Call Set by Factory using HTTP Success/Failure
From JSONexample.html: {{vm.returnBeerFromFactory}}