Hacker News on 13 April 2017

• How We Built r/Place
• PhantomJS: Stepping down as maintainer
• Introducing Increment
• Jeff Bezos’ Annual Letter
• United removes first-class passenger to make room for 'higher-priority' traveler
• Remove United from your flight results
• What made Xerox PARC special? Who else today is like them?
• Saturn moon 'able to support life'
• Low-Level Programming University – A roadmap to becoming a low-level programmer
• Monsanto Weed Killer Roundup Faces New Doubts on Safety in Unsealed Documents