Removes PointwiseProductMeasure

`mintegral` should be used instead to express posteriors.

Author: oschulz

src/MeasureBase.jl

@@ -172,7 +172,6 @@ include("combinators/product.jl")
 include("combinators/power.jl")
 include("combinators/spikemixture.jl")
 include("combinators/likelihood.jl")
-include("combinators/pointwise.jl")
 include("combinators/restricted.jl")
 include("combinators/smart-constructors.jl")
 include("combinators/conditional.jl")