v12.9

• Changes were made to oprop.f90 to handle O₂ lines (Schumann-Runge), which have predissociation line widths and not pressure-broadened widths (M. Iacono, E. Mlawer)
• Minor changes to solar.f90 to accommodate extension to 86500 cm^-1 (M. Iacono)
• Added O₂ Schmann-Runge continuum to contnm.f90 (E. Mlawer)
• Removed a line in lblrtm.f90 that prevented the code from compiling with ifort (K. Cady-Pereira, R. Pernak)
• Added BrO to cross-sections (R. Pernak, K. Cady-Pereira)
• Fixed a bug in the cross-section identification tables (K. Cady-Pereira, E. Mlawer, R. Pernak)
• Extended Rayleigh down to 820 cm^-1 in contnm.f90 (K. Cady-Pereira, J. Delamere)
• Minor changes to BBFN to ensure correct rounding (M. Alvarado, Y. Ma)
• Added space after STOP command in FNDPTH routine in lblatm.f90 (K. Cady-Pereira, D. Turner)