Broken nightlies
Our nightly builds are currently broken: https://gitlab.idiap.ch/bob/bob.nightlies/builds/45084/raw
Because there is an unsatistified dependence from this package to bob.db.cpqd_replay.
In order to add a package as a dep to another one which is already in the nightlies, one must also add the dependence to the nightlies. In this case, please add it to a branch in the file extra.txt.