* components/services/install/lib/eazel-install-object.c:
	(eazel_install_uninstall):
	* components/services/install/lib/eazel-install-public.h:
	Added eazel_install_uninstall call to the gtk+ object. This
	opened a can of worms reg. error during uninstall, which is
	also relevant to install. See bug#1024.

	* components/services/install/lib/eazel-install-rpm-glue.c:
	(install_new_packages), (download_a_package),
	(download_all_packages), (install_all_packages),
	(uninstall_packages), (uninstall_a_package), (do_rpm_uninstall),
	(rpm_uninstall):
	More passing around of a EazelService object. And more sane
	errorhandling to avoid the lib causing an exit.

	* nautilus-installer/src/installer.c: (installer):
	Partial uninstall support.