facebook_options = { :name => "facebook", :scope => "email" }
windowslive_options = { :name => "windowslive", :scope => "wl.signin,wl.emails" }
github_options = { :name => "github", :scope => "user:email" }
facebook_options = { :name => "facebook", :scope => "email" }
windowslive_options = { :name => "windowslive", :scope => "wl.signin,wl.emails" }
github_options = { :name => "github", :scope => "user:email" }