Add Knock off and on gesture control

Change-Id: Ia5ab10b5e4a062918e1b8bfdf99cd19bfbfa63cf
Update loki to support att ota of d80010o

Change-Id: Ieb0eac1754f9c84c8ef2c4534bc7865262e052d3
media_codecs: List only those we actually build

Listing codecs that aren't present breaks apps that scan all codecs
for a best match
Update loki to support latest verizon ota of VS98012b

Change-Id: Ia08cc210c7df05d5fa9c17c186db05965ea28ec4
Merge "Update loki to support latest verizon ota of VS98012b" into cm-11.0
Merge "Add Knock off and on gesture control" into cm-11.0
camera: Make sure we never claim to have multiple snaps if ZSL is disabled

This is mostly a userspace app bug, but still an incorrect behavior on
the HAL's part. In non-ZSL burst modes, the number of snaps should always
be 1
Merge branch 'upstream/cm-11.0'