update doodle link
fixed social buttons positions, fixed twitter timeline
Merge pull request #8 from Delapouite/gh-pages

fixed social buttons positions, fixed twitter timeline
switched from lossy PNG logo to shiny SVG
moved social buttons bellow image
Merge pull request #9 from Delapouite/gh-pages

misc layout adjustments
Update humans.txt
Update humans.txt
updated doodle link for November meetup