Revert "changed names of .zshrc.local and .zshrc.pre to match grml-zsh-config"
Revert "changed names of .zshrc.local and .zshrc.pre to match grml-zsh-config"

This reverts commit d05a67b77036d712641fae11b0cd10f5424e5007.

joech4n/zsh-dotfiles,joech4n/zsh-dotfiles