XSection → QuasiElastic Relation

File in Physics/Strange/XSection	Includes file in Physics/QuasiElastic
PaisQELLambdaPXSec.cxx	XSection / QELFormFactors.h
PaisQELLambdaPXSec.cxx	XSection / QELFormFactorsModelI.h
PaisQELLambdaPXSec.h	XSection / QELFormFactors.h