Fix CS/WS issues

Author: sebastianbergmann

src/Detector/Strategy/SuffixTree/ApproximateCloneDetectingSuffixTree.php

@@ -16,6 +16,7 @@
  * @author $Author: hummelb $
  *
  * @version $Revision: 43151 $
+ *
  * @ConQAT.Rating GREEN Hash: BB94CD690760BC239F04D32D5BCAC33E
  */
 class ApproximateCloneDetectingSuffixTree extends SuffixTree

src/Detector/Strategy/SuffixTree/PairList.php

@@ -17,6 +17,7 @@
  * @author $Author: hummelb $
  *
  * @version $Rev: 51770 $
+ *
  * @ConQAT.Rating GREEN Hash: 7459D6D0F59028B37DD23DD091BDCEEA
  *
  * @template T

src/Detector/Strategy/SuffixTree/SuffixTree.php

@@ -36,6 +36,7 @@
  * @author $Author: kinnen $
  *
  * @version $Revision: 41751 $
+ *
  * @ConQAT.Rating GREEN Hash: 4B2EF0606B3085A6831764ED042FF20D
  */
 class SuffixTree

src/Detector/Strategy/SuffixTree/SuffixTreeHashTable.php

@@ -22,6 +22,7 @@
  * @author $Author: juergens $
  *
  * @version $Revision: 34670 $
+ *
  * @ConQAT.Rating GREEN Hash: 6A7A830078AF0CA9C2D84C148F336DF4
  */
 class SuffixTreeHashTable