Merge remote branch 'origin/bugfix/7480_gcc_compiler_warnings'
Merge remote branch 'origin/feature/7143_move_calib_rect_det_to_api_2'
Merge remote-tracking branch 'origin/feature/6197_group_handling'
Merge remote branch 'origin/feature/7336_sns_reduce_lowres'
Merge remote-tracking branch 'origin/feature/7462_mwrunfiles_gains_live_button'
Merge remote branch 'origin/feature/7451_ParallelDGS'
Merge remote branch 'origin/feature/7461_rename_hdfdescriptor_to_nexusdescriptor'
refs #7474. Basic execution and type checking.
refs #7474. Check Lambda range.
refs #7474. Check workspace splitting.
refs #7474. Fix conflicts.