AJCORE-1261 Fixed Error found using static analysis tool

Added copy constructor and assignment operator for AboutData
Added copy constructor and assignment operator for AboutObjectDescription

Change-Id: Ibebf83095cd94e288997c04e01a84bc7452b478e
Signed-off-by: George Nash <georgen@qce.qualcomm.com>
Merge "AJCORE-1261 Fixed Error found using static analysis tool" into RB14.12