center video on landing page
Add segment.io analytics
Resize landing page photo to dimensions used on site
Make a few changes after review comments

Add comment on segment.io boilerplate code.
Make check for public site common code.
Wrap error handler code in try/catch.
Use Pt Sans (like Myriad Pro) as default font and get it from google if needed.
Merge pull request #154 from andrew-polk/feature/addSegmentIoAnalytics

Add segment.io analytics
Merge pull request #162 from andrew-polk/feature/resizeLandingPhoto

Resize landing page photo to dimensions used on site