Prepare for next development iteration

Change-Id: Icaac7301b3540801e7037f76c09aee9b0c7edc0d
kmsagnosticbin: Fix unexpected behaviour produced by unlocking an unlocked mutex

Change-Id: Ifd85b1c9de8fc88e4f5a827837dbe10077d9a90c
kmsagnosticbin: Improve adition of new srcpads algorithm.

Change-Id: Iddc51816ffce68cd441e64e404b0da9f84964e2b
kmsagnosticbin: Do not make internal element connections when a new cap configuration is taking place

Change-Id: I02768755b09422ca4d020d79842cfead73dc37bf
kmsagnosticbin: Force cap renogatiation once internal elements have been created

Change-Id: I162f90d3c9c21b4b0916f9571ccb73f1fb89179b
kmselement: Avoid deadlock not setting pad to inactive before removing it

Change-Id: I44db1e9219dbb205974bf0a96c24b87ee2c44eaf
compositemixer: Remove agnostics from compositemixer

Change-Id: Ic26301f17c40ce49623192f7b4ff7779ce021bec
compositemixer: Fix race condition recalculating sizes

Change-Id: I48ffc41ce82bbf3bf3ad4f46fa66528476e9a49d
basehub: use atomic operation instead of hold a lock to increase counter

Change-Id: I7bfae8d0b60d77c4168f94e120cd793278eaa9d4
rtpendpoint: Do not drop on latency, it causes lot of media lost

Change-Id: I95de87e9f066c0c86c7dbada5c65570252421ca8
compositemixer: Add cast to mutex lock

Change-Id: I1f3064bda405a44c21ec60299027c026ac7550c8
compositemixer: Add default input to mixer to avoid freeze when there are no ports

Change-Id: Ie15f9af39dd611261c292a88888868e549f3c386
compositemixer: Solve deadlock on element release

Change-Id: I700887fa3dbaf9622f17d5d6ee42b4c9cb542745
compositemixer: Solve race conditions recalculating sizes

Change-Id: I598d9f5059686429c0051b76bf9e43d1dacbb1f4
compositemixer: Set idle callback priority to default

Change-Id: I4f66e564eebd8fc35435e370662bf6ec37680bf2
compositemixer: Release port data directly if mixer is already released

Change-Id: I95529da708938a432bdbe1f983a4710f01e7a072
compositemixer: Remove probe only if probe_id has a valid value

This avoid to remove probe more than once

Change-Id: I4c40b07530165ddf435b44e46dfa74ba636b39f7
Prepare release 1.2.7

Change-Id: If2253d590bcc8f8d036a41623c26ea4b1a0e5a2d