Don't build LegacyCamera anymore

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: Ia68f046f58e8c94189fc2ecce462f09250998ad3
overlay: remove old camera overlays
Add camera overlay

Enable focus modes

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: I5f3040dc167f5118d2b742adbc90bd93e5eda4cd
media_profiles: some updates from stock ICS

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: I5828f150c2e2a989dd25159d01346deab4e41738
msm7x30: filter useless focus modes

filter continuous-video focus mode from displaying in picture focus modes

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: Ib0613f72a47bde254f98f6310ed09250e830b2f4
test