added a plugin which sets tmux|xterm title to VENV name

if typeset -f workon_cwd &>/dev/null; then

	function workon_title {

		if [[ "$ENV_NAME" != "" ]] && [[ "$VIRTUAL_ENV" != "" ]]; then

			if [[ "$TMUX" != "" ]]; then

				printf '\033k%s\033' "$ENV_NAME"

			else

				printf '\033]0;%s\007' "$ENV_NAME"

			fi

		fi

	}

	# Append workon_title to the chpwd_functions array, so it will be called on 

	# cd.  http://zsh.sourceforge.net/Doc/Release/Functions.html

	if ! (( $chpwd_functions[(I)workon_title] )); then

		chpwd_functions+=(workon_title)

	fi

fi

source ~/.shell/funcs

plugins=(git django pip python virtualenv virtualenvwrapper)

plugins+=(git django pip python)

plugins+=(virtualenv virtualenvwrapper tmux-virtualenvwrapper)

ZSH_CUSTOM=~/.shell/zsh_custom

ZSH_THEME="kodo"