Add more commands to be bundle executed
Specify the location for the .zcompdump file and specify a different one per host/ZSH version to eliminate random errors
Add a history_stats command to show the top 20 commands and the percentage of total commands
Add the SHELL_VERSION variable
Obviously we should load completions before the commands in case the later plugin files need to check if the completion exists (like the bundler plugin does)
Add 'sudo' to skip corrections
Add the Mac 'forward delete' to the ZSH keybindings
Fix capistrano and rake completions
Fix completions for bundled commands
Add global known hosts to the SSH completion
Add more relevant paths to the sublime plugin
Add note about using 'command git' instead of 'git' because of performance problems when 'hub' is installed
Move 'bundle install' into a function rather than an alias and add a check to use parallel gem installs if the version of bundler supports it
Allow the command line to show the tag if it's in detached head instead of the SHA