My keyboard doesn have a particular key used by Oolite, or I even want to change the keyboard layout completely to my liking. What can I do to change the keys?
Oolite reads a key configuration file called keyconfig.plist that you can find at /AddOns/Config/keyconfig.plist; that is the Config-folder that you find inside your AddOns-folder; which is where you put your OXPs. (PC-users have to create the folder /AddOns/Config/ first and then drop a copy of the keyconfig.plist found in /Oolite.app/Contents/Resources/Config/ to this folder.) You can open this file in any text editor and change the ASCII values of the keys used to suit your own preferences. Information on the default keys is also found in the Oolite Keybord Controls-documentation here on the wiki.