add keep file for themes directory to be persisted
Merge branch 'fresh' of github.com:slbmeh/emacsd into fresh

* 'fresh' of github.com:slbmeh/emacsd:
  migrate package installation to function in package management migrate darwin specific configuration to darwin conf file migrate buffer manipulation to library migrate add-on loading to library
  move navitation items to library, move navigation keybindings to keybindings
  add function to list untracked packages
  move appearance load order earlier in list
  Refactor configuration, migrate package config to package-management library, move backups from init.el to backup configuration file
  update package configuration to only have smex by default
  ignore errors in custom.el