Import exception base classes

Author: JaZo

src/Exceptions/MassAssignmentException.php

@@ -4,6 +4,8 @@
 
 namespace Swis\JsonApi\Client\Exceptions;
 
-class MassAssignmentException extends \RuntimeException
+use RuntimeException;
+
+class MassAssignmentException extends RuntimeException
 {
 }

src/Exceptions/ValidationException.php

@@ -4,6 +4,8 @@
 
 namespace Swis\JsonApi\Client\Exceptions;
 
-class ValidationException extends \InvalidArgumentException implements Exception
+use InvalidArgumentException;
+
+class ValidationException extends InvalidArgumentException implements Exception
 {
 }