Merge branch '3.4' into 4.3

* 3.4:
  Fix inconsistent return points.
  Fix remaining tests

Author: nicolas-grekas

Util/XmlUtils.php

@@ -234,7 +234,7 @@ public static function phpize($value)
                 return true;
             case 'false' === $lowercaseValue:
                 return false;
-            case isset($value[1]) && '0b' == $value[0].$value[1]:
+            case isset($value[1]) && '0b' == $value[0].$value[1] && preg_match('/^0b[01]*$/', $value):
                 return bindec($value);
             case is_numeric($value):
                 return '0x' === $value[0].$value[1] ? hexdec($value) : (float) $value;