Allow recursive searches also when setting parts. Fixes one of the problems with the FrolickingWords Mentor example. Done by pederb.
Allow recursive searches also when setting parts. Fixes one of
the problems with the FrolickingWords Mentor example. Done by
pederb.

Alexpux/Coin3D,Alexpux/Coin3D,Alexpux/Coin3D,Alexpux/Coin3D