fix missing factor of rho^2 in surface Ri
start profileRi
make the energy budget plot
findgsw, inclusiverange, profileRi, and surfaceRi out Skyll..

move some functions out of SkyllinstadEtAl1999.m,

create a function to ensure Gibbs Sea WAter is in the path
and add it if it isnt

move the inclusiverange, profileRi, ansd surfaceRi function out
oops, check if GibbsSeaWater directories exist are in path
add some spaces for readability
refactor to only save when gnuplot is invoked
increase margins, and make palette uniform
add monochrome palettes