fixed Tokyo event date in the google map on top page
Merge pull request #383 from DevOpsDaysTokyo/master

fixed Tokyo event date in the google map on top page
ensure `.ruby-version` contains a real ruby version
Atlanta 2013: add abstracts for first 3 proposals
updated upcomming events navigation list on the top page.
Merge pull request #384 from schisamo/atlanta-2013

Atlanta 2013 - proposal updates
added ja specific contents
start edditng ja contensts
remove someware.png
update EN location information
removed unwanted texts
update 2013 Tokyo event starting page
update local event menu bar
Merge pull request #385 from DevOpsDaysTokyo/master

updating EN contents and start adding JP contents
Changed titles to Japanese char on the top of Japanese page.
update sponsors for atlanta 2013
Added three proposals from Seth Vargo
Added additional talk on Eucalyptus and jenkins
Two more submissions
Merge pull request #388 from uric/master

Two more submissions