Assign Copyright to LG Electronics

:Release Notes:
Copyright for PmLogLib has been assigned to LG Electronics, Inc.

:Detailed Notes:
All copyright notices updated with the correct rights holder.

:Testing Performed:
Ensured that the component still compiled cleanly. No functional
changes in this commit.

:Issues Addressed:
[GF-5644] Convert HP Copyright to LG

Open-webOS-DCO-1.0-Signed-off-by: Keith Derrick <keith.derrick@lge.com>

Change-Id: Ice25f607c7a763090ab1c494cd7a51a2579d2cab
Reviewed-on: https://g2g.palm.com/2782
Reviewed-by: Build Verification
Reviewed-by: Keith Derrick <keith.derrick@lge.com>
Tested-by: Keith Derrick <keith.derrick@lge.com>
Reviewed-by: Gayathri Srinivasan <gayathri.srinivasan@lge.com>