Remove trait tests for PHP 5.3

Author: tomphp

PHPCtags.class.php

@@ -421,7 +421,7 @@ private function process($file)
                     $this->struct($this->mParser->parse(file_get_contents($this->mFile)), TRUE)
                 );
             } catch(Exception $e) {
-                echo "PHPParser: {$e->getMessage()} - {$filename}".PHP_EOL;
+                echo "PHPParser: {$e->getMessage()} - {$file}".PHP_EOL;
             }
         }
     }

tests/Acceptance/TraitsTest.php

@@ -9,6 +9,10 @@ final class TraitsTest extends AcceptanceTestCase
      */
     public function itCreatesTagForTopLevelTrait()
     {
+        if (version_compare('5.4.0', PHP_VERSION, 'gte')) {
+            $this->markTestSkipped('Traits were not introduced until 5.4');
+        }
+
         $this->givenSourceFile('TopLevelTraitExample.php', <<<'EOS'
 <?php
 
@@ -98,6 +102,10 @@ private function privateMethod()
      */
     public function itAddsNamespacesToTraitTags()
     {
+        if (version_compare('5.4.0', PHP_VERSION, 'gte')) {
+            $this->markTestSkipped('Traits were not introduced until 5.4');
+        }
+
         $this->givenSourceFile('MultiLevelNamespace.php', <<<'EOS'
 <?php