Update sponsor.html.haml

Fixed typos, updated with sponsorship details.
Merge pull request #1 from WriteSpeakCode/update_sponsor_page

Update sponsor.html.haml
fixed code displying at bottom
Announce registration date/time
Use accordions for sponsorship
Small color changes from designers
activate registration link
Add information abotu Code of Conduct and clean up some of the styling on the About page.
Merge pull request #2 from rachelober/master

Code of Conduct
Fixing some typos
Update my phone number and add Rebecca's information
Pages for write, speak, and code with about dropdown.
Organizer page.
Merge pull request #6 from rachelober/master

Update COC page
Update and correct Chrys's bio
Schedule and Speakers
Update Rachel's profile.
Merge pull request #9 from rachelober/master

Update Rachel's Profile
Issues:
* Change Gloria and Maria's bios
* Fix issues on mobile
* Add more info to the main page
WIP
Update people.yml

Updated bio for myself (celia)