[build] Refresh the Kepler target platform to include SR1.

Change-Id: Ic086e35e99e6c9d5c0a2982fbc86a4191da34b62
Signed-off-by: Pierre-Charles David <pierre-charles.david@obeo.fr>
[418660] Add target platform definition for Luna M2.

Change-Id: Id2c390fa0c96e5db3e1124cb1af3df1e7411721c
Signed-off-by: Pierre-Charles David <pierre-charles.david@obeo.fr>