Bump iterm2 version.
Remove iterm2 so it can be stored in the new iCloud Drive instead!
Remove old git completions
Remove vimutil. Sync with iCloud drive instead.
Ignore .vimutil directory
Add an alias for running Swift code!
Link vimutil from iCloud Drive.
Remove rbenv reference from vimrc
Split autoload directories into different files

- Prevents cursor shape function called at VimEnter to cause the whole
  file being sourced.
Use new copy-pipe command introduced in tmux v1.8
Add swift ftplugin

- makeprg setting for swift
- dispatch variable to run code asynchronously.
Take the bang out of runtime.
Add a new keybinding to synchronize panes in tmux.
Don't make a symlink for vimutil scripts.
Fix buffer mappings.
Remove ctrlp. Add :find mappings.
Add two more find mappings.
Remove useless stuff
Use ag with grepprg