README.md in floe-0.11.0 vs README.md in floe-0.11.3

- old
+ new

@@ -146,11 +146,11 @@
 until running_workflows.empty?
   # Wait for any of the running workflows to be ready (up to the timeout)
   ready_workflows = Floe::Workflow.wait(running_workflows)
   # Step through the ready workflows until they would block
   ready_workflows.each do |workflow|
-    loop while workflow.step_nonblock == 0
+    workflow.run_nonblock
   end
   # Remove any finished workflows from the list of running_workflows
   running_workflows.reject!(&:end?)
 end
 ```
@@ -204,5 +204,9 @@
 To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and the created tag, and push the `.gem` file to [rubygems.org](https://rubygems.org).
 
 ## Contributing
 
 Bug reports and pull requests are welcome on GitHub at https://github.com/ManageIQ/floe.
+
+## License
+
+The gem is available as open source under the terms of the [Apache License 2.0](http://www.apache.org/licenses/LICENSE-2.0).