This seeks to avoid the following compilation error,
as uuid.NewV4() returns multiple values.
make test
go test ./... -cover
edgegrid/auth.go:38: multiple-value uuid.NewV4() in single-value context
FAIL github.com/comcast/go-edgegrid/edgegrid [build failed]
make: *** [test] Error 2
This seeks to avoid the following compilation error, as
uuid.NewV4()
returns multiple values.