v3.2.0

• Updated supported PHP versions. Currently supported versions:
  (https://www.pivotaltracker.com/story/show/90697202)
  • 5.6.7
  • 5.6.6
  • 5.5.23
  • 5.5.22
  • 5.4.39
  • 5.4.38
• Updated supported HHVM versions. Currently supported versions:
  (https://www.pivotaltracker.com/story/show/90697204)
  • lucid64 stack
    • 3.2.0
  • cflinuxfs2 stack
    • 3.5.0
    • 3.5.1
    • 3.6.0
    • 3.6.1
• Updated supported HTTPD versions. Currently supported versions:
  (https://www.pivotaltracker.com/story/show/90697208)
  • 2.4.12
• Updated supported Nginx versions. Currently supported versions:
  (https://www.pivotaltracker.com/story/show/90697210)
  • 1.7.10
  • 1.6.2
  • 1.5.13