GitBlit 1.7 SNAPSHOT updated

Change-Id: Ife3fc9e624940db66323ba462458900f4fe87ee3
diff --git a/lib/BUCK b/lib/BUCK
index f194ac7..8abcb1a 100644
--- a/lib/BUCK
+++ b/lib/BUCK
@@ -11,7 +11,7 @@
 maven_jar(
   name = 'gitblit-jar',
   id = 'com.gitblit:gitblit:1.7.0-SNAPSHOT',
-  sha1 = '72bda6de3fa76bad61b52f17e8120120d9b5870d',
+  sha1 = 'e89d8b21934f3267b0f1676fe6170b9be96c6802',
   license = 'Apache2.0',
   repository = GERRITFORGE,
 )