Adding a tweak/hack to the test to get green tests across all version…

…s of Michelf

Tests/FeatureTest.php

@@ -765,7 +765,15 @@ public function testFootNote($parser)
 
 EOF;
 
-        $this->assertEquals($html, $parser->transform($text));
+        // newer versions of Michelf add an extra ︎ To make the tests
+        // pass against ALL versions, we just hack the ︎ into the
+        // expected string if it isn't there
+        $actualHtml = $parser->transform($text);
+        if (strpos($actualHtml, '︎') === false) {
+            $actualHtml = str_replace('↩', '↩︎', $actualHtml);
+        }
+
+        $this->assertEquals($html, $actualHtml);
     }
 
     /**