Delorean Dark theme for Ubuntu 13.10/13.04/12.10/12.04/Linux Mint/Ubuntu derivatives

Install DeLorean-Dark theme on Ubuntu 13.10 Saucy/Ubuntu 13.04 Raring/Ubuntu 12.10 Quantal/Ubuntu 12.04 Precise/Ubuntu 11.10/Linux Mint 15/14/13/12 (Gtk3 + Gnome Shell + Cinnamon + Xfce4) DeLorean-Dark for those who like dark themes, This theme is available for Gnome Shell+GTK 3.4/3.5/3.6/3.8. I tested this theme with Gnome Shell 3.8/3.6 + Gtk 3.8/3.6 and it works perfectly. Theme [...]