Changes in v4.9.0:
- Reimplement ConfigurationShooter::impl_shoot rather than shoot.
- Add and update unit tests
- fix reachability
- Update README
- [Reachability] set TryQuasiStatic to the same value as staticStability
- Contact Generation: only sort the sample DB once
- Refactoring hpp-spline -> Curves
- Fix Analysis and reachability
- CMake Exports

To plan ahead for next version.

Changes since v4.7.0:
- shooter : fix segfault when environment is not BV_OBBRSS type with triangles
- Update to changes in hpp-fcl and hpp-core
- Update CMake