Обновление mercurial на Ubuntu Lucid Lynx 10.04

Mercurial:
sudo add-apt-repository ppa:mercurial-ppa/releases
sudo apt-get update
sudo apt-get install mercurial

hg --version


TortoiseHg:

sudo add-apt-repository ppa:tortoisehg-ppa/releases
sudo apt-get update
sudo apt-get install tortoisehg-nautilus