Description: add COPYRIGHT.OpenSource files
Team:OTHERS
Feature or Bugfix:Bugfix
Binary Source:No
PrivateCode(Yes/No):No

Change-Id: Ib7349a14e12eb5e229988bb4f5a57f05714bf78e
Reviewed-on: http://mgit-tm.rnd.huawei.com/10077179Tested-by: Npublic jenkins <public_jenkins@notesmail.huawei.com>
Reviewed-by: Nhouyuezhou 00386575 <hou@huawei.com>
Reviewed-by: Npuxing 00257459 <puxing@huawei.com>