refactor parsed templates & add top and bottom html

make template test pass

add basic blog renderer

add read file for blog

refactor and add main program

refactor clock template

make the svg a template

fix acceptance tests

add fractional hour tests

add test for fractional minutes and hours

refactor tests and add hour acceptance test

refactor: separate concerns of clock and svg writer

add clock test and refactor

rename clock, add acceptance test, add svg writer

add clock and seconds test