Merge pull request #630 from Qwinix/master

Added Baiju Muthukadan as a Speaker #627
Merge pull request #631 from Qwinix/master

Added Maheima Kapoor's Street Food Guides #600
Merge branch 'master' of https://github.com/Qwinix/gopherconindia.github.io
Add Alan Shreve as a Speaker #422
Merge pull request #425 from Qwinix/issue_422

Add Alan Shreve as a Speaker #422