add upstream link

https://github.com/jedisct1/libsodium-php/pull/81

diff --git a/tests-php53.patch b/tests-php53.patch
index 1dc8c6ddcddf15856bb73b851dab6af189b2095b..e0a335bd204054e93aeb0dc5478f41d6b5ef246f 100644 (file)
--- a/tests-php53.patch
+++ b/tests-php53.patch
@@ -1,3 +1,7 @@
+
+upstream:
+https://github.com/jedisct1/libsodium-php/pull/81
+
 --- php-pecl-libsodium-1.0.2/tests/utils.phpt  2016-01-28 21:43:00.641808352 +0200
 +++ php-pecl-libsodium-1.0.2/tests/utils.phpt  2016-01-28 21:45:37.116534064 +0200
 @@ -11,15 +11,15 @@