adding corinne's description and talk title
adding jason l's sessions
Merge pull request #223 from zachfalsetto/adding-corinne-talk-title

Adding corinne's description and talk title
Merge pull request #224 from zachfalsetto/adding-jasonl-session

Adding Jason L's sessions
adding Mario's session
adding jen chow to the speaker and schedule page
Merge pull request #225 from zachfalsetto/adding-mariob-session

Adding Mario's session
Merge pull request #226 from zachfalsetto/updating-alena-speaker

Adding jen chow to the speaker and schedule page
fixing the screen reader problem on the logo link
Merge pull request #219 from zachfalsetto/logo-link-fix

Fixing the screen reader problem on the logo link