Add basic semantic bootstrap html structure and content
Create initial style rules to match to mockup image

CSS
Remove css boilerplate already handled by bootstrap
Replace css boilerplate with initial presentation rules
Add rule for mockup-overlay image
Add border to both overlay and container for end of page position checking

HTML
Add real page title
Move mockup overlay image to body tag, and enable it
Replace some divs with more semantic html5 tags
Add features class to matching section
Add sub-header class to header for main block of text

Minor updates for readme
Add references.txt file containing urls of references used for research
Add mockup.html to view mockup image as web page