TBH who trusts the standard toolkit anyway. I usually add extra little bits and bobs as I go along. If I'm touring I tend to have far more stuff than I need for example (although you usually meet someone in distress who needs something you've got).
I have one of these sorts of things:
http://www.toolspot.co.uk/product/hi...alloy-softgrip
'Cept it's a 'Scott' Bike one so folds down even smaller. (in fact its about 60x40x25mm)