Add dependency to AliasedEnum in PHP
diff --git a/conformance/conformance_php.php b/conformance/conformance_php.php
index cc6d4b9..80860c9 100755
--- a/conformance/conformance_php.php
+++ b/conformance/conformance_php.php
@@ -8,6 +8,7 @@
 require_once("Protobuf_test_messages/Proto3/ForeignMessage.php");
 require_once("Protobuf_test_messages/Proto3/ForeignEnum.php");
 require_once("Protobuf_test_messages/Proto3/TestAllTypesProto3.php");
+require_once("Protobuf_test_messages/Proto3/TestAllTypesProto3/AliasedEnum.php");
 require_once("Protobuf_test_messages/Proto3/TestAllTypesProto3/NestedMessage.php");
 require_once("Protobuf_test_messages/Proto3/TestAllTypesProto3/NestedEnum.php");