update upstart.inc for fix upstart-sysvcompat
* change upstart-sysvtools to upstart-sysvcompat for right package build
* move all sysvcompat tools to upstart-sysvcompat
* add to upstart-sysvinit need for sysvcompat services from example-jobs
* add inherit update-alternatives for right set and switch between inits
* move base directory from /usr to /. This need for update-alternatives work right, see sysvinit recipe
* add generation native tty services, similary as in sysvinit recipe
* add update alternatives in upstart-sysvcompat and upstart packages
Signed-off-by: Anatoly Shipitsin <norguhtar@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>