Some applications do not use the GUI by default, so we must change them to use the CTK-aware files.
As for twitter, like webserver, it uses psock, which doesn't seem to export its symbols. It's fine for standalone builds since it directly links to the main archive, but not for prg builds. I suppose instead of fixing it someone just initially added it locally. The problem now is I can't export psock symbols correctly since it colides at link time with the local version, so I have to do like the win32 code. This should be fixed, but for all platforms at once.