[Vimprobable-users] Fuzzy (think emac's helm) tab completion on history

[Matthew C. <m...@ah...>]

This patch allows you to type something like:

ahu twit TAB

and get an auto-complete to:

https://twitter.com/_ahungry (assuming it was in your history).

Makes finding past pages when you only recall the general gist of what
was in the URL quite easy, for instance, you could find past programming
blogs with:

prog blog TAB

Let me know what you think!

(now if only I could get it to narrow down results as you type vs having
to press tab...)