Created MonteCarloMembraneBarostat
Created Python API for MonteCarloMembraneBarostat
Added MonteCarloMembraneBarostat to the manual
Serialization support for MonteCarloMembraneBarostat and MonteCarloAnisotropicBarostat
More documentation on MonteCarloMembraneBarostat
Merge pull request #641 from peastman/membrane

Created MonteCarloMembraneBarostat