diff --git a/Account/Account.php b/Account/Account.php
index aa0a41fc1..bff62d965 100644
--- a/Account/Account.php
+++ b/Account/Account.php
@@ -637,5 +637,4 @@ class Account implements ArrayableInterface, \JsonSerializable
     {
         return $this->toArray();
     }
-
 }
diff --git a/Account/AccountManager.php b/Account/AccountManager.php
index 9b70ef8b9..dc1817680 100644
--- a/Account/AccountManager.php
+++ b/Account/AccountManager.php
@@ -133,5 +133,4 @@ class AccountManager implements \Countable
     {
         return count($this->accounts);
     }
-
 }
diff --git a/Asset/AssetManager.php b/Asset/AssetManager.php
index b415d4f23..92a6824d2 100644
--- a/Asset/AssetManager.php
+++ b/Asset/AssetManager.php
@@ -113,5 +113,4 @@ class AssetManager implements \Countable
     {
         return count($this->assets);
     }
-
 }
diff --git a/Autoloader.php b/Autoloader.php
index 8bb33c460..bf5814f02 100644
--- a/Autoloader.php
+++ b/Autoloader.php
@@ -71,5 +71,4 @@ class Autoloader
 
         return file_exists(__DIR__ . '/../' . $class . '.php');
     }
-
 }
diff --git a/Business/Finance/FinanceFormulas.php b/Business/Finance/FinanceFormulas.php
index 734ff5316..04e9bea70 100644
--- a/Business/Finance/FinanceFormulas.php
+++ b/Business/Finance/FinanceFormulas.php
@@ -1403,5 +1403,4 @@ class FinanceFormulas
     {
         return $ownSales / $competitorSales;
     }
-
 }
diff --git a/Business/Finance/Forecasting/ExponentialSmoothing/ExponentialSmoothing.php b/Business/Finance/Forecasting/ExponentialSmoothing/ExponentialSmoothing.php
index a3e834d72..1051f8bc9 100644
--- a/Business/Finance/Forecasting/ExponentialSmoothing/ExponentialSmoothing.php
+++ b/Business/Finance/Forecasting/ExponentialSmoothing/ExponentialSmoothing.php
@@ -109,5 +109,4 @@ class ExponentialSmoothing
     public function getMMM()
     {
     }
-
 }
\ No newline at end of file
diff --git a/Business/Finance/Loan.php b/Business/Finance/Loan.php
index 2c81dbc97..0f48bd4a6 100644
--- a/Business/Finance/Loan.php
+++ b/Business/Finance/Loan.php
@@ -120,5 +120,4 @@ class Loan
     {
         return $loan / $collateral;
     }
-
 }
diff --git a/Business/Finance/StockBonds.php b/Business/Finance/StockBonds.php
index 5b54db9f3..dd0197783 100644
--- a/Business/Finance/StockBonds.php
+++ b/Business/Finance/StockBonds.php
@@ -368,5 +368,4 @@ class StockBonds
     {
         return (float) pow($F / $PV, 1 / $n) - 1;
     }
-
 }
diff --git a/Config/OptionsTrait.php b/Config/OptionsTrait.php
index df83d06fb..99d760e46 100644
--- a/Config/OptionsTrait.php
+++ b/Config/OptionsTrait.php
@@ -76,5 +76,4 @@ trait OptionsTrait
 
         return false;
     }
-
 }
diff --git a/Console/CommandManager.php b/Console/CommandManager.php
index 00dc9f8f0..f8c7a7500 100644
--- a/Console/CommandManager.php
+++ b/Console/CommandManager.php
@@ -126,5 +126,4 @@ class CommandManager implements \Countable
     {
         return $this->count;
     }
-
 }
diff --git a/DataStorage/Cache/MemCache.php b/DataStorage/Cache/MemCache.php
index 680b2cbf9..43649dd26 100644
--- a/DataStorage/Cache/MemCache.php
+++ b/DataStorage/Cache/MemCache.php
@@ -174,5 +174,4 @@ class MemCache implements CacheInterface
             $this->memc = null;
         }
     }
-
 }
diff --git a/DataStorage/Cache/MemCached.php b/DataStorage/Cache/MemCached.php
index 00d883981..e4d97d431 100644
--- a/DataStorage/Cache/MemCached.php
+++ b/DataStorage/Cache/MemCached.php
@@ -173,5 +173,4 @@ class MemCached implements CacheInterface
             $this->memc = null;
         }
     }
-
 }
diff --git a/DataStorage/Database/Connection/ConnectionAbstract.php b/DataStorage/Database/Connection/ConnectionAbstract.php
index cdebabaa2..340156ee8 100644
--- a/DataStorage/Database/Connection/ConnectionAbstract.php
+++ b/DataStorage/Database/Connection/ConnectionAbstract.php
@@ -200,5 +200,4 @@ abstract class ConnectionAbstract implements ConnectionInterface
         $this->con    = null;
         $this->status = DatabaseStatus::CLOSED;
     }
-
 }
diff --git a/DataStorage/Database/Connection/MysqlConnection.php b/DataStorage/Database/Connection/MysqlConnection.php
index 0b3f2af92..f74f3122d 100644
--- a/DataStorage/Database/Connection/MysqlConnection.php
+++ b/DataStorage/Database/Connection/MysqlConnection.php
@@ -78,5 +78,4 @@ class MysqlConnection extends ConnectionAbstract
             $this->dbdata['password'] = '****';
         }
     }
-
 }
diff --git a/DataStorage/Database/Connection/SQLiteConnection.php b/DataStorage/Database/Connection/SQLiteConnection.php
index 0830cee5a..8a1af206d 100644
--- a/DataStorage/Database/Connection/SQLiteConnection.php
+++ b/DataStorage/Database/Connection/SQLiteConnection.php
@@ -69,5 +69,4 @@ class SqliteConnection extends ConnectionAbstract
             $this->con    = null;
         }
     }
-
 }
diff --git a/DataStorage/Database/DatabasePool.php b/DataStorage/Database/DatabasePool.php
index 9e52a0274..852148cb7 100644
--- a/DataStorage/Database/DatabasePool.php
+++ b/DataStorage/Database/DatabasePool.php
@@ -128,5 +128,4 @@ class DatabasePool
 
         return true;
     }
-
 }
diff --git a/DataStorage/Database/Query/Column.php b/DataStorage/Database/Query/Column.php
index fed2061ff..9e414f3c5 100644
--- a/DataStorage/Database/Query/Column.php
+++ b/DataStorage/Database/Query/Column.php
@@ -61,5 +61,4 @@ class Column
     {
         $this->column = $column;
     }
-
 }
diff --git a/DataStorage/Session/ConsoleSession.php b/DataStorage/Session/ConsoleSession.php
index c7cf6f455..e76abc2f7 100644
--- a/DataStorage/Session/ConsoleSession.php
+++ b/DataStorage/Session/ConsoleSession.php
@@ -97,5 +97,4 @@ class ConsoleSession implements SessionInterface
     public function lock()
     {
     }
-
 }
diff --git a/DataStorage/Session/HttpSession.php b/DataStorage/Session/HttpSession.php
index 87b61ae5b..6d02abe29 100644
--- a/DataStorage/Session/HttpSession.php
+++ b/DataStorage/Session/HttpSession.php
@@ -228,5 +228,4 @@ class HttpSession implements SessionInterface
     {
         $this->save();
     }
-
 }
diff --git a/DataStorage/Session/SocketSession.php b/DataStorage/Session/SocketSession.php
index 3cb75f77e..03317afe8 100644
--- a/DataStorage/Session/SocketSession.php
+++ b/DataStorage/Session/SocketSession.php
@@ -97,5 +97,4 @@ class SocketSession implements SessionInterface
     public function lock()
     {
     }
-
 }
diff --git a/Event/EventManager.php b/Event/EventManager.php
index cdd443c8e..eafbc5d56 100644
--- a/Event/EventManager.php
+++ b/Event/EventManager.php
@@ -206,5 +206,4 @@ class EventManager
     {
         return count($this->callbacks);
     }
-
 }
diff --git a/Math/Matrix/Matrix.php b/Math/Matrix/Matrix.php
index 059db14ea..93664034e 100644
--- a/Math/Matrix/Matrix.php
+++ b/Math/Matrix/Matrix.php
@@ -752,5 +752,4 @@ class Matrix implements \ArrayAccess, \Iterator
         $row = (int) ($offset / $this->m);
         unset($this->matrix[$row][$offset - $row * $this->n]);
     }
-
 }
\ No newline at end of file
diff --git a/Math/Optimization/TSP/GA.php b/Math/Optimization/TSP/GA.php
index f48a851d7..d88668406 100644
--- a/Math/Optimization/TSP/GA.php
+++ b/Math/Optimization/TSP/GA.php
@@ -192,5 +192,4 @@ class GA
             }
         }
     }
-
 }
diff --git a/Math/Statistic/Forecast/Regression/LevelLogRegression.php b/Math/Statistic/Forecast/Regression/LevelLogRegression.php
index c80123e4a..ecb4b7d09 100644
--- a/Math/Statistic/Forecast/Regression/LevelLogRegression.php
+++ b/Math/Statistic/Forecast/Regression/LevelLogRegression.php
@@ -57,5 +57,4 @@ class LevelLogRegression extends RegressionAbstract
     {
         return $b1 / $x;
     }
-
 }
\ No newline at end of file
diff --git a/Math/Statistic/Forecast/Regression/LogLevelRegression.php b/Math/Statistic/Forecast/Regression/LogLevelRegression.php
index aeb624559..0f73da14c 100644
--- a/Math/Statistic/Forecast/Regression/LogLevelRegression.php
+++ b/Math/Statistic/Forecast/Regression/LogLevelRegression.php
@@ -57,5 +57,4 @@ class LogLevelRegression extends RegressionAbstract
     {
         return $b1 * $x;
     }
-
 }
\ No newline at end of file
diff --git a/Math/Statistic/Forecast/Regression/LogLogRegression.php b/Math/Statistic/Forecast/Regression/LogLogRegression.php
index d8d7ef2ff..cf0587182 100644
--- a/Math/Statistic/Forecast/Regression/LogLogRegression.php
+++ b/Math/Statistic/Forecast/Regression/LogLogRegression.php
@@ -58,5 +58,4 @@ class LogLogRegression extends RegressionAbstract
     {
         return $b1;
     }
-
 }
\ No newline at end of file
diff --git a/Math/Statistic/MeasureOfDispersion.php b/Math/Statistic/MeasureOfDispersion.php
index a33d54ef7..48d3584d7 100644
--- a/Math/Statistic/MeasureOfDispersion.php
+++ b/Math/Statistic/MeasureOfDispersion.php
@@ -236,5 +236,4 @@ class MeasureOfDispersion
 
         return $sum / count($x);
     }
-
 }
diff --git a/Message/Mail/Mail.php b/Message/Mail/Mail.php
index d6b70648f..c81ca4f91 100644
--- a/Message/Mail/Mail.php
+++ b/Message/Mail/Mail.php
@@ -221,5 +221,4 @@ class Mail
     {
         $this->encoding = $encoding;
     }
-
 }
diff --git a/Module/InstallerAbstract.php b/Module/InstallerAbstract.php
index 5141138b2..72b50a82b 100644
--- a/Module/InstallerAbstract.php
+++ b/Module/InstallerAbstract.php
@@ -202,5 +202,4 @@ class InstallerAbstract
             }
         }
     }
-
 }
diff --git a/Stdlib/Base/EnumArray.php b/Stdlib/Base/EnumArray.php
index 6581c17ab..c04a45bce 100644
--- a/Stdlib/Base/EnumArray.php
+++ b/Stdlib/Base/EnumArray.php
@@ -97,5 +97,4 @@ abstract class EnumArray
 
         return $constants[$key];
     }
-
 }
diff --git a/Stdlib/Base/Exception/InvalidEnumName.php b/Stdlib/Base/Exception/InvalidEnumName.php
index 9c024a239..d676a69fe 100644
--- a/Stdlib/Base/Exception/InvalidEnumName.php
+++ b/Stdlib/Base/Exception/InvalidEnumName.php
@@ -40,5 +40,4 @@ class InvalidEnumName extends \UnexpectedValueException
     {
         parent::__construct('The enum name "' . $message . '" is not valid.', $code, $previous);
     }
-
 }
diff --git a/Stdlib/Base/Exception/InvalidEnumValue.php b/Stdlib/Base/Exception/InvalidEnumValue.php
index 3d554f113..1f7a9b385 100644
--- a/Stdlib/Base/Exception/InvalidEnumValue.php
+++ b/Stdlib/Base/Exception/InvalidEnumValue.php
@@ -40,5 +40,4 @@ class InvalidEnumValue extends \UnexpectedValueException
     {
         parent::__construct('The enum value "' . $message . '" is not valid.', $code, $previous);
     }
-
 }
diff --git a/tests/AutoloadExceptionTest.php b/tests/AutoloadExceptionTest.php
index 6fa5b3050..54841de48 100644
--- a/tests/AutoloadExceptionTest.php
+++ b/tests/AutoloadExceptionTest.php
@@ -13,7 +13,6 @@
 
 namespace phpOMS\tests;
 
-
 use phpOMS\AutoloadException;
 
 class AutoloadExceptionTest extends \PHPUnit\Framework\TestCase
diff --git a/tests/Autoloader.php b/tests/Autoloader.php
index b04e004da..631685b2b 100644
--- a/tests/Autoloader.php
+++ b/tests/Autoloader.php
@@ -71,5 +71,4 @@ class Autoloader
 
         return file_exists(__DIR__ . '/../../' . $class . '.php');
     }
-
 }
diff --git a/tests/Business/Finance/LorenzkurveTest.php b/tests/Business/Finance/LorenzkurveTest.php
index 106a0cd3e..cab3dddc8 100644
--- a/tests/Business/Finance/LorenzkurveTest.php
+++ b/tests/Business/Finance/LorenzkurveTest.php
@@ -24,4 +24,3 @@ class LorenzkurveTest extends \PHPUnit\Framework\TestCase
         self::assertTrue(abs(0.71 - LorenzKurve::getGiniCoefficient($arr)) < 0.01);
     }
 }
-
diff --git a/tests/DataStorage/Cache/CacheFactoryTest.php b/tests/DataStorage/Cache/CacheFactoryTest.php
index ab8536e51..99ffe9fb8 100644
--- a/tests/DataStorage/Cache/CacheFactoryTest.php
+++ b/tests/DataStorage/Cache/CacheFactoryTest.php
@@ -33,4 +33,3 @@ class CacheFactoryTest extends \PHPUnit\Framework\TestCase
         CacheFactory::create(['type' => 'invalid', 'path' => 'Cache']);
     }
 }
-
diff --git a/tests/DataStorage/Database/DataMapperAbstractTest.php b/tests/DataStorage/Database/DataMapperAbstractTest.php
index 89102c280..95d1fe249 100644
--- a/tests/DataStorage/Database/DataMapperAbstractTest.php
+++ b/tests/DataStorage/Database/DataMapperAbstractTest.php
@@ -20,7 +20,6 @@ use phpOMS\DataStorage\Database\DatabasePool;
 use phpOMS\tests\DataStorage\Database\TestModel\BaseModel;
 use phpOMS\tests\DataStorage\Database\TestModel\BaseModelMapper;
 
-
 class DataMapperAbstractTest extends \PHPUnit\Framework\TestCase
 {
     protected $model = null;
@@ -166,5 +165,4 @@ class DataMapperAbstractTest extends \PHPUnit\Framework\TestCase
 
         // todo test if relations also deleted
     }
-
 }
diff --git a/tests/DataStorage/Database/DatabasePoolTest.php b/tests/DataStorage/Database/DatabasePoolTest.php
index 014a72e7e..3a5a4b94a 100644
--- a/tests/DataStorage/Database/DatabasePoolTest.php
+++ b/tests/DataStorage/Database/DatabasePoolTest.php
@@ -17,7 +17,6 @@ use phpOMS\DataStorage\Database\Connection\MysqlConnection;
 use phpOMS\DataStorage\Database\DatabaseStatus;
 use phpOMS\DataStorage\Database\DatabasePool;
 
-
 class DatabasePoolTest extends \PHPUnit\Framework\TestCase
 {
     public function testBasicConnection()
diff --git a/tests/DataStorage/Database/Query/Grammar/MicrosoftGrammarTest.php b/tests/DataStorage/Database/Query/Grammar/MicrosoftGrammarTest.php
index 3456f74f2..4d10c9864 100644
--- a/tests/DataStorage/Database/Query/Grammar/MicrosoftGrammarTest.php
+++ b/tests/DataStorage/Database/Query/Grammar/MicrosoftGrammarTest.php
@@ -22,4 +22,3 @@ class MicrosoftGrammarTest extends \PHPUnit\Framework\TestCase
         self::assertInstanceOf('\phpOMS\DataStorage\Database\Query\Grammar\Grammar', new MicrosoftGrammar());
     }
 }
-
diff --git a/tests/DataStorage/Database/Query/Grammar/OracleGrammarTest.php b/tests/DataStorage/Database/Query/Grammar/OracleGrammarTest.php
index 3d9f2d6e3..21aab53da 100644
--- a/tests/DataStorage/Database/Query/Grammar/OracleGrammarTest.php
+++ b/tests/DataStorage/Database/Query/Grammar/OracleGrammarTest.php
@@ -23,4 +23,3 @@ class OracleGrammarTest extends \PHPUnit\Framework\TestCase
         self::assertInstanceOf('\phpOMS\DataStorage\Database\Query\Grammar\Grammar', new OracleGrammar());
     }
 }
-
diff --git a/tests/DataStorage/Database/Query/WhereTest.php b/tests/DataStorage/Database/Query/WhereTest.php
index 8af3aac80..a9e209732 100644
--- a/tests/DataStorage/Database/Query/WhereTest.php
+++ b/tests/DataStorage/Database/Query/WhereTest.php
@@ -22,4 +22,3 @@ class WhereTest extends \PHPUnit\Framework\TestCase
         self::markTestIncomplete();
     }
 }
-
diff --git a/tests/DataStorage/LockExceptionTest.php b/tests/DataStorage/LockExceptionTest.php
index d92dbf997..724ae7dc8 100644
--- a/tests/DataStorage/LockExceptionTest.php
+++ b/tests/DataStorage/LockExceptionTest.php
@@ -24,4 +24,3 @@ class LockExceptionTest extends \PHPUnit\Framework\TestCase
         self::assertInstanceOf(\RuntimeException::class, new LockException(''));
     }
 }
-
diff --git a/tests/Log/FileLoggerTest.php b/tests/Log/FileLoggerTest.php
index 1dd2b9c09..1f82258dc 100644
--- a/tests/Log/FileLoggerTest.php
+++ b/tests/Log/FileLoggerTest.php
@@ -166,5 +166,4 @@ class FileLoggerTest extends \PHPUnit\Framework\TestCase
             unlink(__DIR__ . '/' . date('Y-m-d') . '.log');
         }
     }
-
 }
diff --git a/tests/Math/Numerics/Interpolation/CubicSplineInterpolationTest.php b/tests/Math/Numerics/Interpolation/CubicSplineInterpolationTest.php
index 3402b0f4d..4a4376a83 100644
--- a/tests/Math/Numerics/Interpolation/CubicSplineInterpolationTest.php
+++ b/tests/Math/Numerics/Interpolation/CubicSplineInterpolationTest.php
@@ -22,4 +22,3 @@ class CubicSplineInterpolationTest extends \PHPUnit\Framework\TestCase
         self::markTestIncomplete();
     }
 }
-
diff --git a/tests/Math/Numerics/Interpolation/LinearInterpolationTest.php b/tests/Math/Numerics/Interpolation/LinearInterpolationTest.php
index 01ca8cc45..7517a929d 100644
--- a/tests/Math/Numerics/Interpolation/LinearInterpolationTest.php
+++ b/tests/Math/Numerics/Interpolation/LinearInterpolationTest.php
@@ -22,4 +22,3 @@ class LinearInterpolationTest extends \PHPUnit\Framework\TestCase
         self::markTestIncomplete();
     }
 }
-
diff --git a/tests/Math/Numerics/Interpolation/PolynomialInterpolationTest.php b/tests/Math/Numerics/Interpolation/PolynomialInterpolationTest.php
index 198d3a889..203ac8fbc 100644
--- a/tests/Math/Numerics/Interpolation/PolynomialInterpolationTest.php
+++ b/tests/Math/Numerics/Interpolation/PolynomialInterpolationTest.php
@@ -22,4 +22,3 @@ class PolynomialInterpolationTest extends \PHPUnit\Framework\TestCase
         self::markTestIncomplete();
     }
 }
-
diff --git a/tests/Message/Http/RestTest.php b/tests/Message/Http/RestTest.php
index 4f5fc5864..ef65c1375 100644
--- a/tests/Message/Http/RestTest.php
+++ b/tests/Message/Http/RestTest.php
@@ -32,4 +32,3 @@ class RestTest extends \PHPUnit\Framework\TestCase
         );
     }
 }
-
diff --git a/tests/System/File/StorageTest.php b/tests/System/File/StorageTest.php
index de0401b21..14d5a73b3 100644
--- a/tests/System/File/StorageTest.php
+++ b/tests/System/File/StorageTest.php
@@ -38,4 +38,3 @@ class StorageTest extends \PHPUnit\Framework\TestCase
         self::assertInstanceOf('\phpOMS\System\File\Local\LocalStorage', Storage::env('invalid'));
     }
 }
-
diff --git a/tests/UnhandledHandlerTest.php b/tests/UnhandledHandlerTest.php
index 58692ea45..ea0ea9aa1 100644
--- a/tests/UnhandledHandlerTest.php
+++ b/tests/UnhandledHandlerTest.php
@@ -13,7 +13,6 @@
 
 namespace phpOMS\tests;
 
-
 use phpOMS\UnhandledHandler;
 
 class UnhandledHandlerTest extends \PHPUnit\Framework\TestCase
@@ -30,5 +29,4 @@ class UnhandledHandlerTest extends \PHPUnit\Framework\TestCase
 
         self::assertFalse(UnhandledHandler::errorHandler(0, '', '', 0));
     }
-
 }
diff --git a/tests/Utils/Encoding/XorEncodingTest.php b/tests/Utils/Encoding/XorEncodingTest.php
index a6fdc2e5f..c489e37fa 100644
--- a/tests/Utils/Encoding/XorEncodingTest.php
+++ b/tests/Utils/Encoding/XorEncodingTest.php
@@ -35,4 +35,3 @@ class XorEncodingTest extends \PHPUnit\Framework\TestCase
         }
     }
 }
-
diff --git a/tests/Utils/ImageUtilsTest.php b/tests/Utils/ImageUtilsTest.php
index 0a623ec25..ef01131fa 100644
--- a/tests/Utils/ImageUtilsTest.php
+++ b/tests/Utils/ImageUtilsTest.php
@@ -29,4 +29,3 @@ class ImageUtilsTest extends \PHPUnit\Framework\TestCase
         );
     }
 }
-
diff --git a/tests/Utils/Parser/LaTex/Types/MathFunctionTest.php b/tests/Utils/Parser/LaTex/Types/MathFunctionTest.php
index f171b7652..45da05115 100644
--- a/tests/Utils/Parser/LaTex/Types/MathFunctionTest.php
+++ b/tests/Utils/Parser/LaTex/Types/MathFunctionTest.php
@@ -22,4 +22,3 @@ class MathFunctionTest extends \PHPUnit\Framework\TestCase
         self::markTestIncomplete();
     }
 }
-
diff --git a/tests/Utils/Parser/Markdown/MarkdownTest.php b/tests/Utils/Parser/Markdown/MarkdownTest.php
index f88ecd66a..be08ca895 100644
--- a/tests/Utils/Parser/Markdown/MarkdownTest.php
+++ b/tests/Utils/Parser/Markdown/MarkdownTest.php
@@ -35,4 +35,3 @@ class MarkdownTest extends \PHPUnit\Framework\TestCase
         }
     }
 }
-
diff --git a/tests/Validation/Barcode/Barcode25Test.php b/tests/Validation/Barcode/Barcode25Test.php
index 49f63da5f..5b3d0ece4 100644
--- a/tests/Validation/Barcode/Barcode25Test.php
+++ b/tests/Validation/Barcode/Barcode25Test.php
@@ -22,4 +22,3 @@ class Barcode25Test extends \PHPUnit\Framework\TestCase
         self::markTestIncomplete();
     }
 }
-