Set true as the default value for strict setting

Author: pitbulk

src/Saml2/Settings.php

@@ -45,7 +45,7 @@ class Settings
      *
      * @var bool
      */
-    private $_strict = false;
+    private $_strict = true;
 
     /**
      * Activate debug mode

tests/src/OneLogin/Saml2/SettingsTest.php

@@ -1004,17 +1004,16 @@ public function testSetStrict()
     {
         $settingsDir = TEST_ROOT .'/settings/';
         include $settingsDir.'settings1.php';
-        $settingsInfo['strict'] = false;
 
         $settings = new Settings($settingsInfo);
         $this->assertFalse($settings->isStrict());
 
-        $settings->setStrict(true);
-        $this->assertTrue($settings->isStrict());
-
         $settings->setStrict(false);
         $this->assertFalse($settings->isStrict());
 
+        $settings->setStrict(true);
+        $this->assertTrue($settings->isStrict());
+
         try {
             $settings->setStrict('a');
             $this->fail('Exception was not raised');
@@ -1035,7 +1034,7 @@ public function testIsStrict()
         unset($settingsInfo['strict']);
 
         $settings = new Settings($settingsInfo);
-        $this->assertFalse($settings->isStrict());
+        $this->assertTrue($settings->isStrict());
 
         $settingsInfo['strict'] = false;
         $settings2 = new Settings($settingsInfo);