Brightness fine tuning.

	

(Old svn revision: 7903)

	* Regenerate documentation.
	

(Old svn revision: 7901)

	* Check if the session is managed before changing the restart style.
	* Prepare 0.8.3

(Old svn revision: 7884)

	critical configuration.
	* Emit a warning and exit normally if failed to register
	DBus names instead of exiting abnormally so the session
	will try to restart us.

(Old svn revision: 7865)

	* src/xfpm-engine.c fix a typo output message.
	* src/xfpm-session.c Add error checking for getting DBus connection.
	* src/xfpm-shutdown.c more verbosity.
	* src/xfpm-main.c don't exit on SIGHUP.
	* src/xfpm-manager.c exits if we fail to get primary name owner
	of org.freedesktop.PowerManagement.
	* libxfpm/xfpm-common.c use xdg-open first to open links.
	* Another patch to the interface file by Josef Havran.
	* Add the possibility to don't show a tray icon bug 5613.

(Old svn revision: 7848)

	distros doesn't have it (like Slackware).
	* settings/xfpm-settings.c connect to the signals after settings up all
	the widgets this way we don't get property_changed signals for nothing.
	* Register DBus error code only once at startup to avoid a Metadata
	warning error domain.
	* Update README, NEWS.
	

(Old svn revision: 7741)

Remove the panel plugin directory for now since it will only be available with the dkp based version

(Old svn revision: 6833)

(Old svn revision: 5995)

(Old svn revision: 5556)

(Old svn revision: 5524)