Ajout des tests de syntheses de polarimetrie

Testing/Code/SARPolarimetry/CMakeLists.txt

...de/SARPolarimetry/otbHHnHVPolarimetricSynthesisFilter.cxx

...e/SARPolarimetry/otbHHnHVPolarimetricSynthesisFilter.cxx~

...SARPolarimetry/otbHHnHVnVVPolarimetricSynthesisFilter.cxx

...de/SARPolarimetry/otbHHnVVPolarimetricSynthesisFilter.cxx

...larimetry/otbMultiChannelsPolarimetricSynthesisFilter.cxx

...imetry/otbMultiChannelsPolarimetricSynthesisFilterNew.cxx

...ng/Code/SARPolarimetry/otbPolarimetricSynthesisFilter.cxx

...Code/SARPolarimetry/otbPolarimetricSynthesisFilterNew.cxx

Testing/Code/SARPolarimetry/otbSARPolarimetryTests1.cxx