fixed time-spectral output.
Merge branch 'feature_IO' of http://github.com/su2code/SU2 into feature_TimeSpectral
Writing surface CSV files for time-spectral cases. moving geometry in unsteady visualizations.
Merge branch 'master' of https://github.com/su2code/SU2 into feature_TimeSpectral
Added ComputeAirfoil_Section to the main CFD solver
preliminary work on airfoil sectional forces
Merge branch 'master' of http://github.com/su2code/SU2 into feature_TimeSpectral
Moving wall terms in the isothermal N-S BC.
Merge branch 'master' of http://github.com/su2code/SU2
Small changes.
Updates to restart with the S-A model.
Small modification to the writing of the history file
additions to airfoil-tracing alogrithm and computation of sectional forces.
MPI communication for the grid velocities.
Merge branch 'master' of http://github.com/su2code/SU2
Fixed conflicts in order to merge with master.
Mergiing in section cutting stuff.
Option to control writing of sectional forces.
Small performance improvements
Merge branch 'master' of https://github.com/su2code/SU2