Smoothly light & dark theme for Ubuntu 13.04/12.10/12.04/Linux Mint

Install Smoothly Light + Dark theme on Ubuntu 13.04 Raring/Ubuntu 12.10 Quantal/Ubuntu 12.04 Precise/Ubuntu 11.10 Oneiric/Linux Mint 15/14/13/12 (GTK theme) Smoothly theme is designed for GTK and avialable in two versions smoothly-dark and smoothly light, It is available for GTK 3.8/3.6/3.4/3.2 version. Smoothly (Black) GTK-3.4 requires unico-1.0.2 and adwaita themes engine and Smoothly GTK-3.2 requires [...]