"gf", "folding" and Insert state paste

[Vegard Øye]

On 2011-07-31 04:48 +0200, York Zhao wrote:

> I just added these, mostly copied from Vimpulse. The "Insert state
> paste" has slight adjustment based on what I implemented for
> Vimpulse a while ago.

Thanks for the patches. I applied them in commits d5350f1, cdf4e20
and e542281, along with some further adjustments ("C-r" displays a
symbol in the buffer while reading a register).

-- 
Vegard