Release 0.6.0
Improvements/Additions:
- Support for variant types in the Recorder
- Added real time Adams Moulton (RTAM) integrators
- New Threadpool
- Working Dormand Prince 45 (DOPRI45) integrator
- Added run_first to modular integrators
- Improved Recorder performance
- Supports gcc builds
Deprecations:
- Deprecated Phase pointer and add_states