v3.11.0

• opacity rendering done in parallel
• compute bad pixel fraction in splash calc lightcurve
• option to write fits cube in splash calc lightcurve (thanks to Fitz Hu)
• --kappatot option computes opacities using formula from Matsumoto & Metzger (2022)
• read grad(E) as a vector in phantom snapshots (thanks to Mike Lau)
• add SYSTEM=ifx for new intel compiler (thanks to Lionel Siess)
• splash calc tdiffuse option for photon diffusion time along each axis
• improved label recognition and read all header quantities in GIZMO HDF5 data read
• plot cross-sections by default if plotting fits data cube
• bug fix reading phantom snapshots with APR
• better docs on making movies (thanks to Alison Young)
• bug fix in vtk data read
• bug fix in follow-the-label column recognition in non-cartesian coordinates (thanks to Lionel Siess)