[rekonq] Url suggestions only update on key up

[Michael Gapczynski]

I've noticed that the url suggestions don't update on key down, only key up. 
This causes issues if I'm typing quickly and then hit enter, because the last 
characters won't be part of the url or search query.

I don't know if this is related to using textEdited or something else in the 
code is causing only key up to trigger updating the suggestions. If someone 
could point me to the problem, I'll try to write a patch.


Michael