ECSTR13x6: Updated discussion of VCG.
ECSTR13x6: That's a wrap on Section 3.
Merge branch 'master' of github.com:DavePearce/Papers

Conflicts:
	2013/ECSTR13-06/tags/SCP14/architecture.tex
	2013/ECSTR13-06/tags/SCP14/figures/cfg1.eps
	2013/ECSTR13-06/tags/SCP14/figures/cfg1.fig
ECSTR13x6: Updating design decisions.