Python 3.7 baseline
This MR tackles python 3.7 builds with minimal changes to bob.devtools and bob.conda:
- Add cyvlfeat back to the build stack
- Update madmom to 0.16.1 (first release to support python 3.7)
- Add "mido" - a new madmom dependence
- A bump in both bob and beat-devel packages to acknowledge for the madmom bump
- Restrict use of torchvision to py<37
Edited by André Anjos