STY: revert change in Visualization/Ice to avoid conflicts

Modules/Visualization/Ice/include/otbFragmentShader.h

...les/Visualization/Ice/include/otbFragmentShaderRegistry.h

Modules/Visualization/Ice/include/otbGeoInterface.h

Modules/Visualization/Ice/include/otbGlActor.h

Modules/Visualization/Ice/include/otbGlImageActor.h

Modules/Visualization/Ice/include/otbGlROIActor.h

Modules/Visualization/Ice/include/otbGlVectorActor.h

Modules/Visualization/Ice/include/otbGlVersionChecker.h

Modules/Visualization/Ice/include/otbGlView.h

Modules/Visualization/Ice/include/otbImageSettings.h

Modules/Visualization/Ice/include/otbNonOptGlImageActor.h

Modules/Visualization/Ice/include/otbStandardShader.h

Modules/Visualization/Ice/include/otbViewSettings.h

Modules/Visualization/Ice/src/otbFragmentShader.cxx

Modules/Visualization/Ice/src/otbFragmentShaderRegistry.cxx

Modules/Visualization/Ice/src/otbGeoInterface.cxx

Modules/Visualization/Ice/src/otbGlActor.cxx

Modules/Visualization/Ice/src/otbGlImageActor.cxx

Modules/Visualization/Ice/src/otbGlROIActor.cxx

Modules/Visualization/Ice/src/otbGlVectorActor.cxx