My site was using v1.0.43. Worked like a charm and very fast.
I decided to upgrade to v1.0.46.... worst mistake of my life (well not really but you get the idea).
All I got as "Database file is locked" messages and a very slow site.
I had to revert to v1.0.43.
This really shouldn't happen, and if it's a design decision it should be explained somewhere (sorry if it is),
but I can't seem to find anything wrong with my code, it doesn't leave connections hanging about and closes
them as soon as possible every time. So I'm guessing this is a bug.
My site works fine with v1.0.43 now, but still I think this should be fixed.