Move tlv formation of wmi scan roaming and management commands from umac to
common wmi layer.
Change-Id: I99b2651c0054d03e58da697ab7b902b5629eeb4a
CRs-Fixed: 983619
Add common unified API and tlv/non-tlv callback wrappers.
Add tlv implementation of common MCL/WIN API.
CRs-Fixed: 978603
Change-Id: I7e70b48ef5e1df0c0f81c639579e6eb1a6685dc3