CHANGES IN 'FitAR' VERSION 1.85 (2010-08-27)
    o    BICqLL() finds optimal model using GIC	
    o    GetLeapsAR() added GIC, BICq, EBIC
    o    minor adjustment to GetFitARpMLME()
    o    adjustments to GetFitARpLS()
    o    definition of Box-Cox in Rd files corrected (thanks LHC).



