[PATCH 1/4] snapshots: Don't allow sneaked in snapshots requests

[Sebastian Andrzej Siewior]

On 18.01.14, Sebastian Andrzej Siewior wrote:
> If the snapshots are not enabled then the frontend won't show a link to it.
> The skilled user however may construct the URL on his own and the frontend
> will obey the request.
> This patch adds a check for this case so the requst won't be served.

Any comments on this one?

Sebastian