[dev] [st] Add insert mode

From: Eckehard Berns <ecki-suckless_AT_ecki.to>
Date: Thu, 15 Nov 2012 15:25:52 +0100

I added some code to make insert mode work in st. I don't know if I
missed something, but It's Working For Me(tm). Patch attached.

-- 
Eckehard Berns

Received on Thu Nov 15 2012 - 15:25:52 CET