deletes submodules
installs vim-fugitive
removes ri.vim
installs go plugin for vim
removes ri.vim
installs vim-dispatch
installs vim-rspec
installs quickfixsigns
configures vim-rspec with vim-dispatch and quickfixsigns
ignores tags files for all projects
sets up bash-competion for SSH hostnames in OSX
sets up bash completion for git-flow
adds Go from Homebrew to PATH