David Frank authored Jun 10, 2020 and Tobias Lasser committed Jun 10, 2020

- Move geometry to core module
- Use strong types for Geometry (Old constructors are kept for now, but are just wrappers, most of them use constexpr)
- Added some convience overloads for RotationAngles3D and GeometryData
- Fixed tests for removing old constructors (CircluarTrajectoryGenerator, Projectors)