Autotest web database: Adding NOP migrations

Adding migrations 053 and 054, which are no-ops. We want to do this because
we had to use up some extra migrations in our internal branch, and we are
now at version 54, which is identical to version 52 in SVN.

Signed-off-by: James Ren <jamesren@google.com>


git-svn-id: http://test.kernel.org/svn/autotest/trunk@4361 592f7852-d20e-0410-864c-8624ca9c26a4
diff --git a/frontend/migrations/053_nop.py b/frontend/migrations/053_nop.py
new file mode 100644
index 0000000..ae8a2b2
--- /dev/null
+++ b/frontend/migrations/053_nop.py
@@ -0,0 +1,6 @@
+def migrate_up(manager):
+    pass
+
+
+def migrate_down(manager):
+    pass