Disable WebRtcSpl_ScaleAndAddVectorsWithRoundNeon due to crash.

The C (unoptimized) version of this function takes less than 1% of NetEq4 and
has been crashing since the NetEq3->4 move.

BUG=3243
R=henrik.lundin@webrtc.org, niklas.enbom@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/16399004

git-svn-id: http://webrtc.googlecode.com/svn/trunk/webrtc@6003 4adac7df-926f-26a2-2b94-8c16560cd09d
1 file changed