Commit before final draft sent for comments. Added 74MHz errors, fixed residual phase plot, diff img plot, quite some changes in the text, combined major/minor iteration plot, almost fixed order of images. Lots of small changes in the text.
	modified:   Figs/CasAsrcposoff.eps
	new file:   Figs/SB000_ch30-35_5sec_3hr_9_convcalsol_bin_iter_majmin.eps
	modified:   Figs/SB000_ch30-35_5sec_3hr_9_convcalsol_bin_iter_minor.eps
	modified:   Figs/SB002_LBA_OUTER_SPREAD_1ch_8_convcalsol_bin_gains.eps
	modified:   Figs/SB002_LBA_OUTER_SPREAD_1ch_8_convcalsol_bin_sigmas.eps
	modified:   Figs/Src/pltdiffimg.m
	modified:   Figs/Src/pltgains.m
	new file:   Figs/Src/pltgains_comb.m
	modified:   Figs/Src/pltiter.m
	modified:   Figs/Src/pltselfcalph.m
	modified:   Figs/Src/uncal_cal_deconv_night.odp
	modified:   Figs/combined_SB002_2_convcalsol_bin_sigmas.eps
	new file:   Figs/diffimg.eps
	modified:   Figs/diffimg.png
	modified:   Figs/major_minor_cycle_conv.eps
	modified:   Figs/model_efficacy.eps
	new file:   Figs/selfcal_ph_behaviour_new.eps
	new file:   Figs/uncal_cal_deconv_night.eps
	deleted:    SB002_LBA_OUTER_SPREAD_1ch_6_convcal_7_el_fftimg_bin_save_mat_tseries.png
	deleted:    SB002_LBA_OUTER_SPREAD_1ch_8_convcalsol_bin_gains.png
	modified:   aartfaac_RT_calib_v1.tex
	modified:   aartfaac_RT_calib_v1.tex~
	modified:   ref.bib