zsh: add history
zsh: move HIST* configuration to zshenv
zsh: enable extended_glob
zsh: remove unused options
zsh: enable fasd
zsh: enable some options
zsh: integrate options set by zsh-templates-osx
zsh: add useful aliases
zsh: add autoloads and bindings.
zsh: move lines from zshrc to appropriate file
vim: add some plugins
vim: use correct colorscheme in GUI, too
zsh: add vim alias using fasd