change You Will Need to Understand to Points to Ponder in text
add clarification to the ADditional Resources sections
flesh out sample path forward
flesh out more of the sample path with links to content
add more links
add helpful links
tweaks
fix broken link
remove scheduler links from projects
alter pairing references
flesh out HTML5 explanations and clean up structure
flesh out CSS3 explanations and clean up structure and add conclusion
add odin link
spruce up copy and links
set up initial structure and content
tweaks
tweaks, add aa link
add more testing links
flesh out early job sections with text and links
update contributing to OSS and job board sections