Adds a test for the maintenance warning so it doesn't flummox us again.
Adds a test for the maintenance warning so it doesn't flummox us again.

voutilad/courtlistener,voutilad/courtlistener,voutilad/courtlistener,Andr3iC/courtlistener,Andr3iC/courtlistener,voutilad/courtlistener,brianwc/courtlistener,brianwc/courtlistener,brianwc/courtlistener,voutilad/courtlistener,Andr3iC/courtlistener,Andr3iC/courtlistener,brianwc/courtlistener,brianwc/courtlistener,Andr3iC/courtlistener