generated spec_helper.rb typo (missing '=')

[spovich]

./lib/generators/rspec/install/templates/spec/spec_helper.rb:

generates this:

config.use_transactional_examples false

But should generate this:

config.use_transactional_examples = false

[dchelimsky]

Fix typo in comments in generated spec_helper.rb.

Closed by 308e419.