rspec not running correctly?

I am having some troubles with running rspec. I have tried rebuilding the project a few times and making changes to the Gemfile, as this might have something to do with rspec 2.0 vs. rspec 3.0 (running it on my Mac - not virtual machine), but I seem to get stuck at this same step either way. Here is the code I run and the result:

$ bin/rspec spec/features/todo_lists/create_spec.rb

/Users/e/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/rspec-core-2.99.2/lib/rspec/core/configuration.rb:1065:in load': /Users/e/Desktop/treehouse/odot/spec/features/todo_lists/create_spec.rb:8: syntax error, unexpected end-of-input, expecting keyword_end (SyntaxError) from /Users/e/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/rspec-core-2.99.2/lib/rspec/core/configuration.rb:1065:inblock in load_spec_files' from /Users/e/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/rspec-core-2.99.2/lib/rspec/core/configuration.rb:1065:in each' from /Users/e/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/rspec-core-2.99.2/lib/rspec/core/configuration.rb:1065:inload_spec_files' from /Users/e/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/rspec-core-2.99.2/lib/rspec/core/command_line.rb:18:in run' from /Users/e/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/rspec-core-2.99.2/lib/rspec/core/runner.rb:103:inrun' from /Users/e/.rbenv/versions/2.2.2/lib/ruby/gems/2.2.0/gems/rspec-core-2.99.2/lib/rspec/core/runner.rb:17:in `block in autorun'

I also got deprecation warnings when I ran rspec for the firs time. That is because I am using:

group :development, :test do gem 'rspec-rails', '~> 2.0' end

group :test do gem 'capybara', '~> 2.1.0' end

... rather than the most recent version of those gems, right? Will the app ultimately work if I ignore those warnings? If I use the most recent version of those gems, what other changes will I have to make along the way my app runs like the video's app?