ADD: sift fast library

Utilities/CMakeLists.txt

Utilities/otbsiftfast/AUTHORS

Utilities/otbsiftfast/CMakeLists.txt

Utilities/otbsiftfast/INSTALL

Utilities/otbsiftfast/Makefile

Utilities/otbsiftfast/README

Utilities/otbsiftfast/cmake_uninstall.cmake.in

Utilities/otbsiftfast/libsiftfast.cpp

Utilities/otbsiftfast/makerelease.sh

Utilities/otbsiftfast/profiler.cpp

Utilities/otbsiftfast/profiler.h

Utilities/otbsiftfast/runcmake.bat

Utilities/otbsiftfast/siftfast.cpp

Utilities/otbsiftfast/siftfast.h

Utilities/otbsiftfast/siftfast.m

Utilities/otbsiftfast/siftmex.cpp

otbIncludeDirectories.cmake