----------lsb_release -a----------
Distributor ID:	LinuxMint
Description:	Linux Mint 13 Maya
Release:	13
Codename:	maya
----------/etc/lsb-release----------
DISTRIB_ID=LinuxMint
DISTRIB_RELEASE=13
DISTRIB_CODENAME=maya
DISTRIB_DESCRIPTION="Linux Mint 13 Maya"
----------/etc/debian_version----------
wheezy/sid