Changed OLA window for neteq. Old code didnt work well with 48khz

fixing white spaces

updated authors file

Changed OLA window to use Q14 as Q5 dosnt work with 48khz. 1 ms @ 48 khz is > 2^5

BUG=webrtc:1361

Review-Url: https://codereview.webrtc.org/2763273003
Cr-Commit-Position: refs/heads/master@{#17611}
diff --git a/AUTHORS b/AUTHORS
index 32cff7b..41dfc8a 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -65,3 +65,4 @@
 The WebRTC Authors <*@webrtc.org>
 Wire Swiss GmbH <*@wire.com>
 Vonage Holdings Corp. <*@vonage.com>
+Wire Swiss GmbH <*@wire.com>