JVET-Z0072: enhanced referencing configs for random access and low delay

See merge request !2216

Clean up variable names, spacing, and a few other things

See merge request !2215

Clean up variable naming

See merge request !2214

JVET-Z0111: Adaptive bypassing affine ME (default off)

See merge request !2213

Remove macros of Y meeting

See merge request !2212

JVET-T0055 aspect4: SEI consistency

See merge request !1944

Fix #1537: don't access elements of empty vector

See merge request !2210

m_accessUnitPicInfo may be empty in DecLib::checkLayerIdIncludedInCvss()
when the bitstream ends after skipping pictures.
m_accessUnitPicInfo.begin() is undefined in that case.

Fix: Check the value of NoOutputBeforeRecoveryFlag prior to marking no output

See merge request !2209

Move the codes related to marking pics not to be outputted to location later after the value of NoOutputBeforeRecoveryFlag has been derived.

Add the check on value of NoOutputBeforeRecoveryFlag to the existing if condition

Update the check if the picture is CRA to be the check if the current picture is an IRAP.

JVET-Y0072: Unlimited level support for all video profiles

See merge request !2208

JVET-S0078: No output of prior pics flag

See merge request jvet/VVCSoftware_VTM!2196

Avoid potential buffer overflow in illegal bitstream

See merge request !2206

Fix for ticket 1546: tune range for m_cpbRemovalDelayDelta

See merge request !2205

JVET-Y0044 Signal Green metadata and VDI SEI messages

See merge request jvet/VVCSoftware_VTM!2169

Fix for ticket 1542: correct QPA rate allocation for bit depths other than 10

See merge request !2204