First-Run Error

Fixes bibtex error for lacking .aux file.

 On branch master

 Changes to be committed:
	modified:   make
TODO

 On branch master
 Changes to be committed:
	new file:   TODO
sandbox.tex

 On branch master

 Changes to be committed:
	new file:   sandbox.tex
Preamble

Adds preamble files.

 On branch master

 Changes to be committed:
	new file:   preamble/colfigure.tex
	new file:   preamble/headings.tex
	new file:   preamble/hyperref.tex
	new file:   preamble/packages.tex
	modified:   sandbox.tex