slicetype: adjust variable scoping to avoid GCC warnings
asm: fix HIGH_BIT_DEPTH link problems
cli: free param structures on early-outs
rc: bug fix  - m_avgQpAq can be from 0-69.

It is already set within RateControl
cli: nits. fix typo
refactor: cleanup setting up of lambda

move initialising qp and lambda manipulations in one place.
remove TEncSearch::setQP - misleading function name.
predict: prevent MSVC warning about int to bool conversion
predict: nits
scaling: remove s_numListsAtSize[], it is 6 at every size
scaling: remove array of rarely used trivially calculated values