Deprecate --profile and remove after Apr 2017
Deprecate --profile and remove after Apr 2017

NOTE(dtroyer):
This global option should have been named --os-profile as --profile
interferes with at least one existing command option.
Deprecate --profile and remove after Apr 2017.

Change-Id: Icac979e0828e0b7bccecb97c806db8fe766f4652

dtroyer/osc-lib