Add style.tex

This attempts to produce the same style as style.css, but for a
ConTeXt document, which produces a nice pdf.

The commands to produce the pdf are

    pandoc --standalone --template style.tex \
    --from markdown --to context \
    -V papersize=A4 \
    -o resume.tex
    context resume.tex

I thought you might like this, let me know what you think :-)