Added HTTP Requests for Processing lib.
Merge branch 'master' of https://github.com/processing/processing-web

# By REAS (2) and others
# Via Casey Reas (1) and Daniel Shiffman (1)
* 'master' of https://github.com/processing/processing-web:
  fix for #362
  Fix loading jQuery in the offline reference
  Remove Android tutorial and .htaccess
  New links to fonts in CSS