Attached is a patch to remove the FORCE option from the Maintenance dialogue box.
Robins
Hi,
I'm just about to leave for FOSDEM so cannot check right now, but my guess is that you're running a release build, in which for changes to XRC files to become visible you must run ui/embed-xrc which regenerates xrcdialogs.cpp from the XRC files.
For testing purposes, a debug build will load the XRC files at dialogue invocation time so you can edit them, then just re-open the dialogue.