Roll version for Frankfurt release

Roll version in master branch to Frankfurt version (1.5.0-SNAPSHOT)

Change-Id: Id68e5cd6ccc657a52c4bae58afe8d634bffccf37
Issue-ID: CCSDK-1701
Signed-off-by: Timoney, Dan (dt5972) <dtimoney@att.com>
19 files changed