Updated nixpkgs config.nix to use python36 most of the time, changed from a single python environment to various packages providing CLI tools, and changed yed to dia due to yed forcing manual installation
Updated nixpkgs config.nix to use python36 most of the time, changed from a single python environment to various packages providing CLI tools, and changed yed to dia due to yed forcing manual installation

CMCDragonkai/.dotfiles,CMCDragonkai/.dotfiles,CMCDragonkai/.dotfiles,CMCDragonkai/.dotfiles