Anirudh Acharya (1): Fix the link to the website Evangelos Rigas (23): Update README.md with info about systemddir option Update meson build Refactor window.py to use `conf_store` for representing the configuration changes Update docstrings Add config and profile parsers Add profile support to command line Add configuration files Add apply-config option and move governor flags to argparse Add systemd services for system and user Add allcpus_default config option Update README.md to include configuration and profiles info Add scaling governors config file Update README.md with info about extra governors Fix allcpus_default reference Add profile drop-down menu Rework profile box logic Add frequency marks on the sliders Add pkla option to meson_options.txt Reformat polkit rule Fix dbus error when calling _is_authorized Add energy options in cpupower-gui binary Update appdata and refresh translations Bump version to 0.9.0 Heimen Stoffels (2): Added Dutch translation Update LINGUAS vagnum08 (10): Update README.md and replace f-string in helper (#17) Rework helper to work around governor read error Merge pull request #23 from anirudh-acharya/fix-website-name Add CpuSettings to store cpu settings Make xdg a soft dependency Add units to CpuSettings Add energy performance preferences (intel_pstate) Refactor cpg-helper Add callbacks to set energy preferences Update README to include the energy pref options