Webpage for Tufts University June 3-4

Rough draft for review of schedule and formatting.
added UW-Seattle July website
added Bill Howe credits
Merge remote-tracking branch 'ahmadia/gh-pages' into gh-pages

* ahmadia/gh-pages:
  added Bill Howe credits
  added UW-Seattle July website
  Webpage for Tufts University June 3-4