Demo: Update CFFI wrappers to use mpi{cc|ld}-flags
CMake: quick fix to find matching Python{Interp|Libs}
CMake: disable generation of *.pyc/*.pyo compiled bytecode files
OS X: Link libmpe.dylib using cc -shared -force_load /path/to/libmpe.a
Do not link MPI to 'mpi4py.dl' extension module