Remove references to queue.start() (#11)

Author: rybakit

README.md

@@ -26,12 +26,10 @@ is configured, up and running. The minimal required configuration might look lik
 ```lua
 -- queues.lua
 
-box.cfg {}
+box.cfg {listen=3301}
 
 queue = require('queue')
-queue.start()
-
-queue.create_tube('foobar', 'fifottl', { if_not_exists=true })
+queue.create_tube('foobar', 'fifottl', {if_not_exists=true})
 ```
 
 > You can read more about the box configuration in the official [Tarantool documentation](http://tarantool.org/doc/book/configuration/index.html#initialization-file).

tests/Integration/queues.lua

@@ -18,7 +18,6 @@ console = require('console')
 console.listen('127.0.0.1:33333')
 
 queue = require('queue')
-queue.start()
 
 function create_tube(tube_name, tube_type, opts)
     if queue.tube[tube_name] then