Small changes prior to submission
	new file:   Figs/Src/SB002_LBA_OUTER_SPREAD_1ch_8_convcalsol_bin_gains.eps
	new file:   Figs/Src/combined_SB002_2_convcalsol_bin_gains.eps
	modified:   Figs/Src/pltdiffimg.m
		- Now more yticks
	modified:   Figs/diffimg.eps
		- Now more yticks
	modified:   aartfaac_RT_calib_v1.tex
		- Editorial corrections in text
	modified:   aartfaac_RT_calib_v1.tex~
	modified:   ref.bib
		- Proper initialization and Journal title in references.