Fix Default Value and first results

- (Fix) Default value now set on 2D and 3D dBuffers
- (Test) SphericMapper written in a more intuitive way
- (Fix) Zone for Particles set to right value in
        calcPhaseSpace() zoneCoreBorder
- (Bug) Still only ending up with 144x1024 instead
        of 128x128x12 particles in phase space