ADD: integer the ViewerManager

Code/Visualization/CMakeLists.txt

Code/Visualization/ViewerManager/CMakeLists.txt

...werManager/Controller/otbImageViewerManagerController.cxx

...iewerManager/Controller/otbImageViewerManagerController.h

...ger/Controller/otbImageViewerManagerControllerInterface.h

...zation/ViewerManager/Model/otbImageViewerManagerModel.cxx

...lization/ViewerManager/Model/otbImageViewerManagerModel.h

...ualization/ViewerManager/View/otbAutoScaleActionHandler.h

...ation/ViewerManager/View/otbImageViewerManagerViewGUI.cxx

...ization/ViewerManager/View/otbImageViewerManagerViewGUI.h

...tion/ViewerManager/View/otbImageViewerManagerViewGroup.fl

Code/Visualization/ViewerManager/otbImageViewerManager.cxx