STYLE: Fix initialization list in BSplineBaseTransform constructor

Change-Id: I842ebce64d1fd483c5205bc955092dc84ad3ff35
PERF: cppcheck performance issue

[Modules/Core/Common/include/itkPoint.hxx:267]: (performance) Prefer prefix ++/-- operators for non-primitive types.
[Modules/Core/Common/include/itkPoint.hxx:282]: (performance) Prefer prefix ++/-- operators for non-primitive types.

Change-Id: I8cbca65a6903e478611dc5b75c5e4cf34cf070a1
Merge topic 'Style-BSpline-Constructor'

ed46e5b STYLE: Fix initialization list in BSplineBaseTransform constructor
Merge topic 'prefix-operator'

f58df89 PERF: cppcheck performance issue