msm7x30-common: inital commit, Moving all common 7x30 props to common repo.

For easy syncing with Evervolv

Change-Id: I06c107fdd1960d86415b7e11093fbeae850acd79
glacier: sync props with Evervolv

Change-Id: Iff4d46dceb5e68f31e908d4e143d88b8632a4615