add base16 color theme
add base16 color theme


Former-commit-id: 06ff4f8e3ca90211c28a579afa7fd57be1152115
Former-commit-id: d739d2392f28d2fe1e6533c44a82635b88f4d559
Former-commit-id: 323630be8589d22715bacfcdbb2727da21e2b564
thiagowfx/dotfiles