reverted to working version
trying to implement 3D descriptors -linking error within the pcl libraries
changes in featureextractor 3D in order to avoid the redefinition in the pcl library
fixing the repository, apps now useless
libraries moved, new working ConverterTest added
ConverterNodes added, apps now dummy waiting for the change in the libraries
new version of the converter library
final changes, version now up-to-date.
I think everything is fine now