Query timeout UI work

This is a good start for testing, but I think the ticket talks about logging on server startup and on value change. 
Also, isn't there supposed to be a way to verify settings via sysproc? That should be tested.
I know Chris wrote a ticket something like "I want to be able to easily check the server log(s) from a junit" but are we sure that this hasn't already been invented -- maybe ask around. 
At the least, you should do a manual check of the logs