implementing recommendations of scrutinizer

lib/Model/AbstractModel.php

@@ -63,7 +63,6 @@ abstract class AbstractModel
      * @access public
      * @param  Configuration $configuration
      * @param  AbstractData $storage
-     * @return void
      */
     public function __construct(Configuration $configuration, AbstractData $storage)
     {
@@ -90,7 +89,6 @@ abstract class AbstractModel
      * @access public
      * @param string $id
      * @throws Exception
-     * @return void
      */
     public function setId($id)
     {
@@ -106,7 +104,6 @@ abstract class AbstractModel
      * @access public
      * @param string $data
      * @throws Exception
-     * @return void
      */
     public function setData($data)
     {
@@ -133,7 +130,6 @@ abstract class AbstractModel
      *
      * @access public
      * @throws Exception
-     * @return void
      */
     abstract public function store();
 
@@ -142,7 +138,6 @@ abstract class AbstractModel
      *
      * @access public
      * @throws Exception
-     * @return void
      */
     abstract public function delete();
 

lib/Model/Comment.php

@@ -61,7 +61,6 @@ class Comment extends AbstractModel
      *
      * @access public
      * @throws Exception
-     * @return void
      */
     public function store()
     {
@@ -101,7 +100,6 @@ class Comment extends AbstractModel
      *
      * @access public
      * @throws Exception
-     * @return void
      */
     public function delete()
     {
@@ -129,7 +127,6 @@ class Comment extends AbstractModel
      * @access public
      * @param Paste $paste
      * @throws Exception
-     * @return void
      */
     public function setPaste(Paste $paste)
     {
@@ -154,7 +151,6 @@ class Comment extends AbstractModel
      * @access public
      * @param string $id
      * @throws Exception
-     * @return void
      */
     public function setParentId($id)
     {
@@ -184,7 +180,6 @@ class Comment extends AbstractModel
      * @access public
      * @param string $nickname
      * @throws Exception
-     * @return void
      */
     public function setNickname($nickname)
     {

lib/Model/Paste.php

@@ -75,7 +75,6 @@ class Paste extends AbstractModel
      *
      * @access public
      * @throws Exception
-     * @return void
      */
     public function store()
     {
@@ -103,7 +102,6 @@ class Paste extends AbstractModel
      *
      * @access public
      * @throws Exception
-     * @return void
      */
     public function delete()
     {
@@ -183,7 +181,6 @@ class Paste extends AbstractModel
      * @access public
      * @param string $attachment
      * @throws Exception
-     * @return void
      */
     public function setAttachment($attachment)
     {
@@ -199,7 +196,6 @@ class Paste extends AbstractModel
      * @access public
      * @param string $attachmentname
      * @throws Exception
-     * @return void
      */
     public function setAttachmentName($attachmentname)
     {
@@ -214,7 +210,6 @@ class Paste extends AbstractModel
      *
      * @access public
      * @param string $expiration
-     * @return void
      */
     public function setExpiration($expiration)
     {
@@ -236,7 +231,6 @@ class Paste extends AbstractModel
      * @access public
      * @param string $burnafterreading
      * @throws Exception
-     * @return void
      */
     public function setBurnafterreading($burnafterreading = '1')
     {
@@ -257,7 +251,6 @@ class Paste extends AbstractModel
      * @access public
      * @param string $opendiscussion
      * @throws Exception
-     * @return void
      */
     public function setOpendiscussion($opendiscussion = '1')
     {
@@ -281,7 +274,6 @@ class Paste extends AbstractModel
      * @access public
      * @param string $format
      * @throws Exception
-     * @return void
      */
     public function setFormatter($format)
     {