Fix/fill bnd cond from field
Fixing #151 (closed) , added a flag to not fill BCs if they are periodic when filling in Dirichlet BCs. Added regression test for FieldConvert wss module for 3D case with periodic boundary.
Fixing #151 (closed) , added a flag to not fill BCs if they are periodic when filling in Dirichlet BCs. Added regression test for FieldConvert wss module for 3D case with periodic boundary.