Move maximum expression level to a variable
Move maximum expression level to a variable

Change-Id: Id7fac4621bba2a08da75ab4d27ce0e259d10cca7

flabbergast-config/flabbergast,flabbergast-config/flabbergast,apmasell/flabbergast,flabbergast-config/flabbergast,flabbergast-config/flabbergast,apmasell/flabbergast,flabbergast-config/flabbergast,apmasell/flabbergast,apmasell/flabbergast,apmasell/flabbergast,apmasell/flabbergast