a series of updates to the mako-mem template

- Padded right/left margins to decrease line length based on research into
  general typographic standards.
- Shrunk linespacing to decrease line-spacing to bring this in line with
  general typographic standards.
- Added comments explaining the changes and basic typographic decisions.
- Renamed some variables to make it more clear about the relationships between
  pagestyles.
- Added the vc-git and vc-awk scripts into the repository so folks don't have
  to go hunting for them.
- Made VC stuff generated by default in Makefile.
- Increased the amount of sample text so we can actually see the effects on
  full pages of text.

paper_template/Makefile

@@ -12,7 +12,7 @@ refs-processed.bib:
 	perl -0pe 's/,\s+(file|abstract) = \{.*?\}(,\n|\n)/\2/sg' refs-processed.bib |sponge refs-processed.bib
 	recode -d u8..ltex < refs-processed.bib | sponge refs-processed.bib
 
-%.pdf: %.tex refs-processed.bib
+%.pdf: %.tex refs-processed.bib vc
 	latexmk -f -pdf $<
 
 clean: 
@@ -28,7 +28,7 @@ viewpdf: all
 	evince *.pdf
 
 vc:
-	vc-git
+	resources/vc-git
 
 pdf: all