TakeStep make rng non-static
MetropolisTest: make rng non-static
resolve conflict due to mandatory constructor argument
start mean rsm time series, change memory allocation in scalar time series
complete first version of cpp part
add cpp tests
start add wrapping
complete wrapping
Merge remote-tracking branch 'origin/master' into particle_diffusion
Merge remote-tracking branch 'origin/master' into particle_diffusion
Merge remote-tracking branch 'origin/master' into rng_nonstatic
add wrapping for metropolis
add wrapping for takestep
Merge pull request #20 from kjs73/rng_nonstatic

Make random number generators in TakeStep and MetropolisTest non-static
Merge remote-tracking branch 'origin/master' into particle_diffusion
add m_ to some members of some classes
remove comment
Merge pull request #22 from kjs73/particle_diffusion

Record particle RMS displacement from initial (to check HS fluid decorrelation)