Removing rbenv init from zshrc

Already covered by boxen
Removing nvm config from zshrc

Covered by boxen now
Moving disable oh-my-zsh update config

Now with the rest of the zsh config
Adding haskell config to language specific configs
Movin python config into languages
Completions doesn't need to be symlinked to ~
Add the gnu bin to the path if it's installed
Moving boxen sourcing higher up the zshrc

Needs to be above where I check for brew
Better check for brew
Moving functions into functions.sh
Combining aliase files
Moving bin.osx scripts into bin
Moving pyc ignore to python config
Moving dircolors settings to zshrc
Ignoring DS_Store files
Removing osx specific loading

Merging it all into one now
Adding coreutils manpath
Sorting out some formatting