Update bucklets and adjust war rule invocation

Change-Id: Iafcac974d97a5a90a3300275313b1dafcee37623

gitiles-war/BUCK

diff --git a/gitiles-war/BUCK b/gitiles-war/BUCK
index 7b5dd36..0523e62 100644
--- a/gitiles-war/BUCK
+++ b/gitiles-war/BUCK
@@ -4,8 +4,8 @@
   name = 'gitiles',
   libs = ['//gitiles-servlet:servlet'],
   context = [
-    '//gitiles-servlet:static-resources.zip',
-    ':web_xml.zip',
+    '//gitiles-servlet:static-resources',
+    ':web_xml',
   ],
   visibility = ['PUBLIC'],
 )