Merge pull request #1 from odan/analysis-86DwQa

Apply fixes from StyleCI

Author: odan

src/Slim/Session/Adapter/PhpSecureSessionAdapter.php

@@ -116,4 +116,4 @@ protected function decrypt($data, $key)
 
         return $data;
     }
-}
+}

tests/AbstractTestCase.php

@@ -9,6 +9,4 @@
  */
 abstract class AbstractTestCase extends TestCase
 {
-
-
 }

tests/PhpSessionAdapterTest.php

@@ -70,7 +70,7 @@ public function testStart()
         $oldId = $this->session->getId();
         $this->assertTrue($this->session->regenerateId());
         $newId = $this->session->getId();
-        $this->assertNotEquals($oldId, $newId);
+        $this->assertNotSame($oldId, $newId);
 
         $this->session->setId($oldId);
         $this->assertSame($oldId, $this->session->getId());