added \Cyclus command
updates to brenner.
fixes diagrams to include reasonable fig sizes.
adds figures for new 1dppm.
removes old 1d figs.
fixes the sizes and captions of figs, adds conclusion and future work, gets rid of the headline in the title page...
rearranges modularity to after description of loading.
adds modularity diagrams
adds svg file, for posterity
adds volumes svgs
adds svg of two rectangles...
added notes skeleton...