Changes in v4.9.0:
- Update README.md
- fix setStartState/setEndState for 3D contacts
- fix surface extraction from guide
- Add no-viewer mode and tests
- Re-initialize startState_ and endState_
- Add parameter for context in rbprm builder and fullbody
- Major refactoring of scripts organization
- Refactoring hpp-spline -> Curves
- [scripts] update to packaging changes in talos_rbprm
- Update tools and add scenario
- Fix bug introduced by the PR 55
- Allow bypassing the name service.
- CMake Exports

Packaging changes:
- add patch-aa, for python 2 backward compatibility