Updated version number to 3.19 TBR=wu@webrtc.org Review URL: https://webrtc-codereview.appspot.com/995007
Updated version number to 3.19
TBR=wu@webrtc.org
Review URL: https://webrtc-codereview.appspot.com/995007

git-svn-id: 917f5d3ca488f358c4d40eaec14422cf392ccec9@3297 4adac7df-926f-26a2-2b94-8c16560cd09d

mwgoldsmith/ilbc,mwgoldsmith/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,ShiftMediaProject/libilbc,ShiftMediaProject/libilbc,mwgoldsmith/libilbc,ShiftMediaProject/libilbc,mwgoldsmith/ilbc,TimothyGu/libilbc,TimothyGu/libilbc,mwgoldsmith/libilbc,mwgoldsmith/ilbc,mwgoldsmith/libilbc,TimothyGu/libilbc,ShiftMediaProject/libilbc,mwgoldsmith/ilbc,TimothyGu/libilbc