add env-specific condition to omz theme
fix terminfo in zshrc
change case of proxy environment vars in zshrc
configure shell for utf-8 and tmux for screen
update convention for tmux window options and turn off rename
add git repo aliases
upgrade rc for oh-my-zsh
add draco aliases to zshrc
configure LESS in zsh
add ignore-case option to grep alias
attempt to improve zsh settings by loading omz earlier