vim: Try out tomorrow-theme, disable CSapprox
vim: Don't alias git=hub, git is used in the prompt and hub is too slow.
vim: Add tabular plugin to replace the align plugin
vim: Try out desert-warm-256 color scheme
vim: Add various settings, support for file rename with <leader>m
vim: Update all plugins.
shell: Remove deprecated bookmark, go and gd, replaced by fasd launcher
readline: Give up on vi-mode in readline, it's just too broken
vim: Ignore more rails files from Ctrlp
vim: Use Vundle to manage vim plugins

* Remove submodule references
* Remove pathogen
* Ignore files under .vim/bundle
vim: Detect Guardfile as ruby
shell: Move plugin stanza earlier so it can be overridden by .zshrc.local
shell: Add shortcut P for Pathname in `rb`
setup-ruby: Update for latest ruby, install dependencies on Ubuntu
vim: Remove obsolete vim-wrapper script
shell: Remove obsolete scripts