contint: Fix permissions in /srv.

The /srv directory on the contint server is now a git-clone
of integration/docroot.git, which is deployed on-merge by
Jenkins.

These file resources should probably go away, but for now keeping
them so that the apache conf point to directories that exist
regardless of the state of the docroot.git repository.

However do need to be owned by jenkins because right now
every deploy to docroot is failing as git (under user jenkins)
is unable to do anything with the working copy as long as puppet
is restoring ownership and locking it out of the tree.

Change-Id: I945f97e3b86b8a551479e1a6dec5c4b22feb11ba
Merge "contint: Fix permissions in /srv." into production