changed omniauth-openid to omniauth/openid and likewise for -basic in OpenID README

oa-openid/README.rdoc

@@ -27,13 +27,11 @@ Then simply direct users to '/auth/open_id' to prompt them for their OpenID iden
 
 If OpenID is one of several authentication strategies, use the OmniAuth Builder:
 
-    require 'omniauth-openid'
-    require 'omniauth-basic'
+    require 'omniauth/openid'
+    require 'omniauth/basic'  # for Campfire
     require 'openid/store/filesystem'
     
     use OmniAuth::Builder do
       provider :open_id, OpenID::Store::Filesystem.new('/tmp')
       provider :campfire
     end
-    
-