[4.0] 7f443a3 rename

[Per Buer]

commit 7f443a3ae77acabfab7d4d05fdbe45fa09189c47
Author: Per Buer <perbu at varnish-software.com>
Date:   Fri Feb 21 21:09:21 2014 +0100

    rename

diff --git a/doc/sphinx/users-guide/operation.rst b/doc/sphinx/users-guide/operation.rst
deleted file mode 100644
index 76fbf5d..0000000
--- a/doc/sphinx/users-guide/operation.rst
+++ /dev/null
@@ -1,11 +0,0 @@
-Orphans
-=======
-
-XXX: These are chapters which need to find a new home in the other sections.
-
-.. toctree::
-   :maxdepth: 2
-
-   esi
-   vary
-   cookies