I'm currently facing this problem with ruby on rails 3, devise and facebook oauth.
When I click the button that connects me using facebook, I want the accept button in the prompt to say Log In with Facebook instead of Install.
This is located in my devise.rb file:
require 'omniauth-facebook'
config.omniauth :facebook, FACEBOOK_KEY, FACEBOOK_SECRET
In my facebook app settings, I can see a bunch of options for configuring the auth dialog, but I see none regarding that button. I'm starting to think I created the wrong type of app. Perhaps it isn't an app I should have created but some sort of website connection? But I don't know where I can create that in www.developers.facebook.com. This should be fairly easy but googling yielded me nothing.