Revert "system/netd TI mac80211: Hostapd updates from omapzoom JB"

This reverts commit fb3b89f5b166bab1ad696a722019d2f773f23352.
Revert "TISoftap: LOG to ALOG change"

This reverts commit 5e40095eac66927486d29cc36c544b72a315a6e0.
Revert "netd: TI softap for wl12xx devices"

This reverts commit d9a0cdfd5a1b02776bdbaa6d0d1e5b43faa66b25.
Porting SoftapControllerTI from gb, needed for TI hotspot [1/3]
Requires changes to hardware/libhardware_legacy and frameworks/base
Also requires external/hostapd

Change-Id: Iaad7ddf42c018da0952a40389abffcf7ef253431