mogami: move more overlays to msm7x30-common

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

Change-Id: I2248126e3b722c65c5b9798733919036771201c2
mogami: Refactor to common init

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

Change-Id: Iac5a143619267881aaa55aebe6c4998a5ea544c6
wifiload: add nvcustomizer

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

Change-Id: I40d52d848114c78b46a80b12709224aa6ee65eaa