Switch to side-by-side view

--- a/Allura/allura/scripts/refresh_last_commits.py
+++ b/Allura/allura/scripts/refresh_last_commits.py
@@ -175,9 +175,9 @@
 
 @contextmanager
 def time(timings):
-    s = datetime.now()
+    s = datetime.utcnow()
     yield
-    timings.append((datetime.now() - s).total_seconds())
+    timings.append((datetime.utcnow() - s).total_seconds())