- thick layer boundary for the monopole
- test with filters
- add diagnostics for nans in fields and particles
- add gravitationally bound atmosphere
- rewrite UniformInjector with global random pool
- add particle deletion routine
- make more user-friendly and understandable boundary conditions
- refine output
- add different moments (momX, momY, momZ, meanGamma)
- add charge
- add per species densities
- add current deposit/filtering for GR
- add moments for GR
- add Maxwellian for GR
- particle output
- BUG in MPI particles/currents
- custom boundary conditions for particles and fields
- transfer GR from v0.9
- removing temporary variables in interpolation
- passing by value vs const ref in metric
- return physical coords one-by-one instead of by passing full vector