Merge pull request #42 from ercchy/gh-pages

gh links helper UX improved
Missing space
Fix typo
Tweak projects and discussion
Tweak some compy
Rename first section of start module
Refactor start module
Update copy
Add opengraph data to HTML
Update projects
Update projects
TYPOS
Upload images
TYPOS
Upload images
moving p2pu tab javascript to init js file