Merge branch 'master' of https://github.com/jedi4ever/devopsdays-webby
added discounts for Benson hotel
Merge pull request #518 from agoddard/portland

added scriptrock lanyard sponsor for PDX, removed lanyard paypal button
Merge pull request #517 from geekygirldawn/master

added discounts for Benson hotel
Vancouver2013: 4 talks
Vancouver2013: Add AnsibleWorks Gold sponsor
Vancouver2013: another talk
Vancouver-2013: talk from Chris Maxwell
Merge pull request #519 from philwhln/master

Vancouver-2013: 5 more talks and AnsibleWorks Gold sponsor
fixed header for submission Devops in the Enterprise
Added Paul O'Connors talk for London 2013
Merge pull request #520 from stack72/master

Added Paul O'Connors talk for London 2013
Agenda updates
Merge branch 'master' of https://github.com/jedi4ever/devopsdays-webby
Agenda updates
Agenda updates
Agenda updates
corrected link to Kevin Behr's talk.
Vancouver-2013: Chris has left Hootsuite.
Vancouver-2013: Changed talk from Rohit Jainendra, Electric Cloud