moved the code section up the page
changed line height of unordered lists in css
moved code block back to .md file
Merge pull request #7 from mizejewski/add-code-block

Add code block
consolidate custom css into main.css
Merge pull request #8 from Trott/css-consolidation

consolidate custom css into main.css
Merge pull request #9 from ucsf-ckm/master

publish