Q: I have a question which is not adressed in the FAQ file, nor in the manuals of KDevelop. Where should I turn to ?
A: In any case send all requests that are regarding KDevelop by subscribing to the KDevelop mailinglist at kdevelop@fara3.cs.uni-potsdam.de. Send a mail with an empty header and "subscribe" as contents; then you can participate on the discussions. All questions should go there and will be adressed there as well. If you stick to that, you will get the most help by the developers and all users having the same problems, as well as helping to keep the FAQ up to date.
The KDevelop Homepage at http://www.cs.uni-potsdam.de/~smeier/kdevelop/index.html also contains a mailing-list archive that allows you to browse the mails already send by the subscribers, so you should look there first as most problems should have been adressed already by the team or other users.