Upgrade to rspec-rails 3.x.x

I agree with that, Joe. Pushed.


On Wed, Jul 9, 2014 at 2:38 PM, Joe Ferris <notifications@github.com> wrote:

> In templates/Gemfile.erb:
>
> > @@ -33,7 +33,7 @@ group :development, :test do
> >    gem "dotenv-rails"
> >    gem "factory_girl_rails"
> >    gem "pry-rails"
> > -  gem "rspec-rails", "~> 2.14.0"
> > +  gem "rspec-rails"
>
> Should we explicitly specify ~> 3.0.0 here? Reasons:
>
>    - If somebody already has rspec-rails 2.x installed, I believe they'll
>    end up with that.
>    - I think that infer_spec_type_from_file_location! method you're using
>    below will cause an error in rspec-rails 2.x.
>    - rspec changes tend to have a high impact on our applications, so
>    using semantic version tracking seems appropriate.
>
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