Update submodule oh-my-zsh 0668c33...875da75
Update submodule oh-my-zsh 0668c33...875da75

* oh-my-zsh 0668c33...875da75 (2):
  > theme: check COLORTERM in is_urxvt for OpenVZ containers
  > zshrc: move autoloading functions before theme

blueyed/dotfiles,blueyed/dotfiles,blueyed/dotfiles,blueyed/dotfiles,blueyed/dotfiles