TComTrQuant to Quant
quant: use bIsLuma args instead of using a subset of TextType
slice: allow loop filter boundary flag to be analyzed
entropy: use bIsLuma in codeCoeffNxN()
entropy: nits
TComRom: nits
common: remove unused SCALING_LIST_PARAMETER enum
rdcost: keep psy-rd scale factor as an int (0..512), remove psyRdEnabled()
rdcost: move zeroPel buffer to TEncSearch, its only user
rdcost: change input type of setC*DistortionWeight to uint16_t

the inputs were shorts, converted to doubles, passed to the function, then
floor() and casted to uint64_t
rdcost: settle on x264 style lambda naming scheme
dpb: cleanup prepareEncode()
quant: use x264 style lambda naming scheme
quant: use bisLuma
entropy: remove redundant !isIntra() check
entropy: remove unused flush function
dpb: fix picture re-use bug introduced in bc53f6dcda7f