Smaller Margins

Sets  smaller  margins. Not  necessarily  yet  the
final version.

 On branch layout
	modified:   .gitignore
	modified:   chapters/chronology.tex
	new file:   chapters/prologue.tex
	modified:   helios.tex
	modified:   preamble/headings.tex
	modified:   preamble/packages.tex
	new file:   preamble/paper.tex
Section Titles

 On branch layout

 Changes to be committed:
	modified:   preamble/headings.tex
	modified:   preamble/paper.tex
	modified:   titlepage/titlepage.tex