Removed not used property.

Signed-off-by: Jan Pecha <[email protected]>

Author: janpecha

src/PhpDepend.php

@@ -20,9 +20,6 @@ class PhpDepend
 		/** @var  string[] */
 		private $dependencies;
 
-		/** @var  bool */
-		private $kill;
-		
 		/** @var  array */
 		private $tokens;