title: command not found when do "yiic rresque start"
body: <p>I need to start resque.
  I saw in <a href="http://www.yiiframework.com/extension/yii-resque/" rel="nofollow">http://www.yiiframework.com/extension/yii-resque/</a> and did it.</p>
  
  <p>But when I run command "yiic rresque start", It shown "-bash: yiic: command not found"
  How's to fix it?</p>