Modules for Gentoo
Gentoo support for fabtools.system
Fix for fully qualified version checks/installs
s/gentoo/portage/

--HG--
rename : fabtools/gentoo.py => fabtools/portage.py
rename : fabtools/require/gentoo.py => fabtools/require/portage.py
Docs and imports
Return correct family for Gentoo
Mercurial support.
Merge upstream
support installing on Gentoo
Generic _service for distros that don't use 'service', e.g. Gentoo.
Prefer Fabric's sudo() over run('sudo ...')
added mercurial docs
Use locale-gen on Gentoo
Merge pull request #193 from nicfit/master

Add Gentoo/portage and Mercurial support.