Merge branch 'master' into 'JVET-AG0322-ModalityInfoSEI'

cfg/sei_vui/object_mask_infos/intra/mask_info_0.txt

cfg/sei_vui/object_mask_infos/intra/mask_info_1.txt

cfg/sei_vui/object_mask_infos/intra/mask_info_2.txt

cfg/sei_vui/object_mask_infos/intra/mask_info_3.txt

cfg/sei_vui/object_mask_infos/intra/mask_info_4.txt

cfg/sei_vui/object_mask_infos/lowdelay/mask_info_0.txt

cfg/sei_vui/object_mask_infos/lowdelay/mask_info_1.txt

cfg/sei_vui/object_mask_infos/lowdelay/mask_info_2.txt

cfg/sei_vui/object_mask_infos/lowdelay/mask_info_3.txt

cfg/sei_vui/object_mask_infos/lowdelay/mask_info_4.txt

cfg/sei_vui/object_mask_infos/randomaccess/mask_info_0.txt

cfg/sei_vui/object_mask_infos/randomaccess/mask_info_1.txt

cfg/sei_vui/object_mask_infos/randomaccess/mask_info_2.txt

cfg/sei_vui/object_mask_infos/randomaccess/mask_info_3.txt

cfg/sei_vui/object_mask_infos/randomaccess/mask_info_4.txt

.../object_mask_infos/scalability_dimension_info_for_omi.cfg

doc/software-manual.tex

source/App/DecoderApp/DecApp.cpp

source/App/DecoderApp/DecApp.h

source/App/DecoderApp/DecAppCfg.cpp