coolfluid/coolfluid3 — pull request #260 by wdeconinck (2014-02-16 20:46:00+00:00)
Title: Few improvements

- Creation of custom fields in the boundary in PDE class
- MPI barrier function exported to python
- get_child() in python can return None, as it does nullptr in C++
- Action that computes local CFL number e.g. for post-processing