Roll to next snapshot

Roll to next snapshot (1.2.4-SNAPSHOT), and update ccsdk versions
to 0.4.4

Change-Id: Ibf1d359f494031ea5b955b39ec970a71895dd423
Issue-ID: CCSDK-1362
Signed-off-by: Timoney, Dan (dt5972) <dtimoney@att.com>
16 files changed