Payments API Updates

tests/PayPal/Test/Api/NameValuePairTest.php

@@ -13,6 +13,7 @@ class NameValuePairTest extends \PHPUnit_Framework_TestCase
 {
     /**
      * Gets Json String of Object NameValuePair
+     *
      * @return string
      */
     public static function getJson()
@@ -22,6 +23,7 @@ class NameValuePairTest extends \PHPUnit_Framework_TestCase
 
     /**
      * Gets Object Instance with Json data filled in
+     *
      * @return NameValuePair
      */
     public static function getObject()
@@ -32,6 +34,7 @@ class NameValuePairTest extends \PHPUnit_Framework_TestCase
 
     /**
      * Tests for Serialization and Deserialization Issues
+     *
      * @return NameValuePair
      */
     public function testSerializationDeserialization()
@@ -54,4 +57,5 @@ class NameValuePairTest extends \PHPUnit_Framework_TestCase
         $this->assertEquals($obj->getValue(), "TestSample");
     }
 
+
 }