set the round robin balance mode
Merge branch 'master' of github.com:capken/evernote_google_map
Merge branch 'master' of github.com:capken/evernote_google_map
Merge branch 'master' of github.com:capken/evernote_google_map
Merge branch 'master' of github.com:capken/evernote_google_map
update Gemfile for production evn