This color scheme supports the 8, 16 and 256 colors in XTerm mode.
You cant install this color scheme downloading the Vimball gzipped from script page and type de command:
vim -ne darkdevel-2.0.0.vba.gz +'source %' +'quit'
Or checkout the Git repository hosted on Github:
git clone --branch develop http://github.com/depuracao/vim-darkdevel.git
cd vim-darkdevel
make install
If you want other method, try the pathogen plugin:
cd ~/.vim/bundle
git clone --branch master http://github.com/depuracao/vim-darkdevel.git
Copyright (c) 2009-2012 Hallison Batista hallison.batista@gmail.com
This plugin is distributed under the Vim License terms. See :help license.