Quitting application in Android
<p>I want to quit application in Android. Just put a "quit" button, which kills my app.</p>

<p>I know I shouldn't do this. I know that this is not the philosophy of the OS.</p>

<p>If you know how it can be done, pls share. </p>

<p>In the app, I have many opened activities, so "finish()" will not do the job.</p>

<p>Thank you for your information in advance.
Danail</p>
