Added runs.recalculateFlux.m
Added runs.recalculateFlux.m

This lets me reintegrate csflux.west.slopezt to some specified depth.
Now, I can look at how my parameterization works for say, top 100m or
down to 2 x H_{sb}.

dcherian/eddyshelf,dcherian/eddyshelf,dcherian/eddyshelf