Use cmake for build

.gitignore

CMakeLists.txt

src/c/Cuda/CMakeLists.txt

src/c/Mex/CMakeLists.txt

src/c/Mex/HydraMex.def

src/c/Mex/HydraMexModule.cpp

src/c/Python/CMakeLists.txt

src/c/Python/HydraPyModule.cpp