letize package

• Has betterspecs convinced you that let is the way to go?
• Are you spending all day letizing legecy specs?
• This package to the rescue!

Example

# Turns this:
blah = create(:lasdflkaj)
@foo    = FactoryGirl.create(Blah)

# Into this:
let(:blah) { create(:lasdflkaj) }
let(:foo) { create(Blah) }