Bug#922401: Fix how format on load & save option is taken into account.

[Bastian Germann]

Why do you think the severity is so important that it needs to be
backported? My understanding is that the full text search is buggy but
the IDE can be executed and used generally. It is not a show stopper.
The better thing to do would be asking upstream if they want to do a
minor 3.12.3 release.