Revert "avoid redundant coding of RPL in both SPS and SH in multilayer. New parameter "RPLofDepLayerInSH" specify if coding in SPS or SH (default SH)"

This reverts commit 4d266579.

avoid redundant coding of RPL in both SPS and SH in multilayer. New parameter "RPLofDepLayerInSH" specify if coding in SPS or SH (default SH)

This reverts commit 9eca063e.

A bug in !1700 cause the encoder to pass all parameters into all layers (independent of the specified target layer)

At the encoder there are long parameters like "--QP=32" and short parameters like "-q 32"

For layer parameters -lx (with x being the layer index) the encoder always assumes that
-lx is followed by two parameters, which is only true for short type parameters.

This checks for "--" in the first parameter following -lx and only reads a second parameter,
if "--" is not found at the beginning.

Bugfix of JVETQ0172 (Disallow differing chroma format and different bit depths for cross-layer prediction) and bugfix of setting inter_layer_ref_pics_present_flag and constraint (When vps_independent_layer_flag[ GeneralLayerIdx[ nuh_layer_id ] ] is equal to 1, the value of inter_layer_ref_pics_present_flag shall be equal to 0.)