[i71e] from axes, rm operator[]; add VectorUtil ()

Base/Axis/FixedBinAxis.cpp

Base/Axis/FixedBinAxis.h

Base/Axis/Frame.cpp

Base/Axis/IAxis.h

Base/Axis/PointwiseAxis.h

Base/Axis/VariableBinAxis.cpp

Base/Axis/VariableBinAxis.h

Base/Util/VectorUtil.cpp

Base/Util/VectorUtil.h

Device/Resolution/ConvolutionDetectorResolution.cpp

Sim/Simulation/DepthprobeSimulation.cpp

Tests/Unit/Device/FixedBinAxisTest.cpp

Tests/Unit/Device/PointwiseAxisTest.cpp

Tests/Unit/Device/VariableBinAxisTest.cpp

Tests/Unit/Sim/CoordSystem1DTest.cpp

Wrap/Swig/libBornAgainBase.i

auto/Wrap/libBornAgainBase.py

auto/Wrap/libBornAgainBase_wrap.cpp