Manual completion key?

[rgrinberg]

I'm using neocomplete currently and tmux-complete is unfortunately a little bit too noisy for me.

Is it possible to have tmux completion be triggered through some manual key combination. E.g., <c-x><c-t>?

[justinmk]

<c-x><c-u> should work already, unless something else took it over.

[rgrinberg]

That works, thanks.

How can I exclude tmux completions from my normal neocomplete results though?