Use provided color scheme
Search customizations

Config from Art of Vim #4
rbenv and path for sh shell

sh shell is sometimes used by Sublime Text when executing Ruby tests.
These options ensure that executables such as rspec are picked up in
the path.
Customized OSX defaults
Homebrew packages to be installed on all machines

Includes cask packages for OSX GUI apps such as Chrome, Spotify, and
Things.