fix FPE ATLASRECTS-3710 (TrkiPatFitter-02-08-11)

        * fix FPE ATLASRECTS-3710
        * src/iPatFitter.cxx
        * always call addLeadingMaterial
        * src/MaterialAllocator.cxx
        * check reordering in the radial and z distance
        * remove couts
        * tag as TrkiPatFitter-02-08-11

2016-11-02 Peter Kluit
        * fix CMakeList and requirements ATLASRECTS-3653
        * MaterialAllocator.cxx remove cout and degrade WARNING (spectrometerMaterial: ALARM no) to DEBUG
        * tag as TrkiPatFitter-02-08-10


Former-commit-id: 96ea6f54113e2df7911a8453ef921599a3dce167