13.1.0 release candidate 1 (build 20) released

[Chris Leonard]

On Mon, Dec 24, 2012 at 12:46 PM, Samuel Greenfeld <greenfeld at laptop.org> wrote:
> I looked at os20 on Friday as well as over the weekend, and in general we
> are getting a bit more stable and closer to release.
>

FWIW, successfully upgraded from build19 / Q7B09 to build20 / Q7B09

on an XO-4  (SKU296)

with

sudo olpc-update 13.1.0c_xo4-20

cjl