vim: don't save as much in viminfo/shada
vim: don't save as much in viminfo/shada

I tend to use long-lived vim instances and by the time I come back I
generally don't rely on what happened previously. This is useful in the
context of the replay plugin, for example, because if I hit Enter by
accident I usually don't want to replay some ancient macro that I
recorded.

wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent