webos-image: activitymanager=113 filecache=57 pmklogd=13 powerd=21 sleepd=17

:Release Notes:
Update the Upstart job files for these components to remove script/
end script blocks that leave /bin/sh processes running.

:Detailed Notes:
We've found that using script/end script to launch binaries when the
one-line exec format would do causes an extra copy of /bin/sh to be left
running on the device.  These changes are simply replacing:
  script
      /path/execname
  end script
with:
  exec /path/execname
In all of these revisions, that is the only change added by the
submission update.

:Testing Performed:
Have built locally and installed and booted and verified that the new
Upstart jobs work as expected.

:QA Notes:

:Issues Addressed:
[GF-35091] Upstart scripts leaving many dangling /bin/sh processes
[GF-35867] CCC: Remove script blocks from various Upstart jobs

Open-webOS-DCO-1.0-Signed-off-by: Ed Chejlava <ed.chejlava@lge.com>
Change-Id: I25e91162539e54ee3b62c8c48279a43ea8f4a573
Reviewed-on: https://g2g.palm.com/3312
Reviewed-by: Martin Jansa <Martin.Jansa@lge.com>
Reviewed-by: Ed Chejlava <ed.chejlava@lge.com>
Tested-by: Ed Chejlava <ed.chejlava@lge.com>
Reviewed-by: Build Verification
Reviewed-by: Sangwoo Kang <sangwoo82.kang@lge.com>
Reviewed-by: Susan Montooth <susan.montooth@lge.com>