IVONA Update

Update to Agent to support IVONA.
Gaze fix

Fixed animation controller.
Workaround fix

Temp workaround for API Testing
Merge remote-tracking branch 'upstream/develop' into develop
Merge remote-tracking branch 'upstream/develop' into develop
Removed extra files
Merge remote-tracking branch 'upstream/develop' into develop
Merge remote-tracking branch 'upstream/develop' into develop
Unity Update

This should fix NVB with IVONA + Facial Expressions.
Merge pull request #55 from lring/develop

Client Update
Testing smile
Merge remote-tracking branch 'upstream/develop' into ReetiFaceTracking001