Authlogic with Rails 3.2.1

[ROR Architect]

I have question and I need help, I am exploring rails 3.2 and
configure Authlogic (latest one) to my application, I follow
railscasts below episodes

http://railscasts.com/episodes/160-authlogic

Now my question is

How can I manage below two commands using rails 3.2?

1 script/generate session user_session (I tried "rails generate
session user_session" isn't working in Rails 3.2.1)

2 script/generate nifty_scaffold user_session --skip-model
username:string password:string new destroy

Please guide me

Thanks

[Eric Fleming]

Are you getting an error? Maybe try "bundle exec rails generate"

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[Pandya, Amit]

yes, I am getting error if I will use "bundle exec rails generate" or "rails generate" as below 

Could not find generator session.

-- 
Warm Regards,

Amit Pandya

End is not end, In-fact E.N.D is "EFFORT NEVER DIES" 
If you get NO in answer, remember N.O. is "NEXT OPPORTUNITY"
Impossible just separate the word - I M Possible