Initial commit
removed chromium configuration from .gitignore and added files
enabled directly delete button
added .gitignore to ignore .gitconfig
disabled Chromium awesome screenshot extension

rational: not a core part of the experience
changed keyboard shortcut of mail app for consistency + added apps to dock
moved gnome3 stuff into a separate repository
moved all audacious control keybinding to xbindkeys
turn off custom chrome frame (UI consistency)
configured $HOME
configured xscreensaver (blank screen, lock after 15 minutes)
show/hide audacious with Ctrl+Insert instead of Ctrl+Delete

rational:

- easier to hit
- freed up keybinding by getting of GNOME sound mute shortcut.
audacious: removed hardwired homedir
fallback to gnome-screensaver-command if xscreensaver-command fails
added turnkey-desktop.mk (temp hack until we support server/desktop overlays/conf)
added base desktop overlay, conf and plan
moved ninjux-common user overlay to overlays/ninjux/home/user/
merge branch 'ninjux-common'

- ninjux-common used to be a project of its own

- the correct home for it is here, so I added it as a remote, fetched and
  checked out as a new branch, moved all files from the project root to
  overlays/ninjux/home/user, and now the merge

- it's not ideal, but at least retains the history even if not really
  in context
added (common) ninjux plan
ninjux: added quicktile (d887d0776)