webos_system_bus_paths: Move some system bus related variables from luneos-filesystem-paths.inc

* this way we can export them even for components not using luneos DISTRO or webos_system_bus.bbclass

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
webos-filesystem-paths.inc: replace with webos_filesystem_paths.bbclass

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
leveldb: drop to upgrade to 1.18 from meta-oe

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
org.webosinternals.service.upstartmgr: remove, we're using systemd now

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
powerstat: upgrade to 0.01.32

* 0.01.17 tarball is no longer available

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
pulseaudio: remove upstart script and package

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
crash-handler: remove upstart script

* uses webos_upstartconfdir variable which makes it webos specific

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
luna-prefs: remove unused 0001-Retrieve-WIFIoADDR-BToADDR-properties-also-from-nyx-.patch

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>