Add example in README

Author: raph6

README.md

@@ -27,8 +27,8 @@ Method : get()
 Returns TRUE on success or FALSE on failure.
 
 ## Example of use
-$o = new HttpRequest;
-$o->setUrl('http://devraph.net/api.php?option=test'); // SETTING URL
-$o->setPost(array('login' => 'raph', 'password' => 'demo')); // SETTING REQUEST
-$o->setTimeout(15); // SETTING TIMEOUT
-$o->post(); // POST
+* $o = new HttpRequest;
+* $o->setUrl('http://devraph.net/api.php?option=test'); // SETTING URL
+* $o->setPost(array('login' => 'raph', 'password' => 'demo')); // SETTING REQUEST
+* $o->setTimeout(15); // SETTING TIMEOUT
+* $o->post(); // POST