ruby-amqp/bunny — pull request #263 by vad4msiu (2014-10-31 17:20:12+00:00)
Title: Fix stoping threads in ConsumerWorkPool

This code in ```Bunny:: ConsumerWorkPool``` doesn't work:
```ruby
def pause
@running = false

@threads.each { |t| t.stop }
end
```
because instance of ```Thread``` class haven't ```stop``` method. Only class ```Thread``` have this method. If using thread variables we can stop thread in loop.