Removing unused select_cq_level() function.
Removing unused select_cq_level() function.

Change-Id: I612a5d2b3ab1f9202d5b0421a82a80849603c40d

kalli123/webm.libvpx,mwgoldsmith/vpx,shareefalis/libvpx,ittiamvpx/libvpx-1,kim42083/webm.libvpx,jdm/libvpx,Maria1099/webm.libvpx,hsueceumd/test_hui,lyx2014/libvpx_c,GrokImageCompression/aom,running770/libvpx,WebRTC-Labs/libvpx,smarter/aom,charup/https---github.com-webmproject-libvpx-,VTCSecureLLC/libvpx,matanbs/webm.libvpx,mbebenita/aom,goodleixiao/vpx,matanbs/vp982,kleopatra999/webm.libvpx,pcwalton/libvpx,Laknot/libvpx,smarter/aom,lyx2014/libvpx_c,jacklicn/webm.libvpx,Acidburn0zzz/webm.libvpx,kim42083/webm.libvpx,kim42083/webm.libvpx,reimaginemedia/webm.libvpx,hsueceumd/test_hui,kleopatra999/webm.libvpx,thdav/aom,stewnorriss/libvpx,ittiamvpx/libvpx,shacklettbp/aom,mwgoldsmith/libvpx,Acidburn0zzz/webm.libvpx,kleopatra999/webm.libvpx,webmproject/libvpx,felipebetancur/libvpx,Laknot/libvpx,charup/https---github.com-webmproject-libvpx-,shyamalschandra/libvpx,jacklicn/webm.libvpx,matanbs/vp982,openpeer/libvpx_new,ittiamvpx/libvpx-1,mwgoldsmith/vpx,kim42083/webm.libvpx,mbebenita/aom,mwgoldsmith/vpx,Maria1099/webm.libvpx,reimaginemedia/webm.libvpx,ShiftMediaProject/libvpx,Maria1099/webm.libvpx,ShiftMediaProject/libvpx,n4t/libvpx,jmvalin/aom,webmproject/libvpx,pcwalton/libvpx,mbebenita/aom,shareefalis/libvpx,abwiz0086/webm.libvpx,mbebenita/aom,webmproject/libvpx,shacklettbp/aom,altogother/webm.libvpx,gshORTON/webm.libvpx,reimaginemedia/webm.libvpx,matanbs/vp982,Distrotech/libvpx,zofuthan/libvpx,jacklicn/webm.libvpx,matanbs/webm.libvpx,shacklettbp/aom,WebRTC-Labs/libvpx,mbebenita/aom,running770/libvpx,kalli123/webm.libvpx,n4t/libvpx,GrokImageCompression/aom,altogother/webm.libvpx,kalli123/webm.libvpx,gshORTON/webm.libvpx,Distrotech/libvpx,Acidburn0zzz/webm.libvpx,jmvalin/aom,matanbs/vp982,abwiz0086/webm.libvpx,ittiamvpx/libvpx-1,mwgoldsmith/libvpx,jdm/libvpx,luctrudeau/aom,smarter/aom,stewnorriss/libvpx,charup/https---github.com-webmproject-libvpx-,altogother/webm.libvpx,jmvalin/aom,openpeer/libvpx_new,Suvarna1488/webm.libvpx,mwgoldsmith/libvpx,kim42083/webm.libvpx,mbebenita/aom,shareefalis/libvpx,Acidburn0zzz/webm.libvpx,running770/libvpx,smarter/aom,Topopiccione/libvpx,hsueceumd/test_hui,shareefalis/libvpx,Laknot/libvpx,liqianggao/libvpx,Maria1099/webm.libvpx,WebRTC-Labs/libvpx,goodleixiao/vpx,shyamalschandra/libvpx,ittiamvpx/libvpx,shareefalis/libvpx,iniwf/webm.libvpx,thdav/aom,jmvalin/aom,goodleixiao/vpx,Suvarna1488/webm.libvpx,iniwf/webm.libvpx,iniwf/webm.libvpx,openpeer/libvpx_new,ShiftMediaProject/libvpx,mbebenita/aom,stewnorriss/libvpx,GrokImageCompression/aom,WebRTC-Labs/libvpx,Acidburn0zzz/webm.libvpx,gshORTON/webm.libvpx,luctrudeau/aom,liqianggao/libvpx,kleopatra999/webm.libvpx,mwgoldsmith/libvpx,Laknot/libvpx,luctrudeau/aom,Maria1099/webm.libvpx,thdav/aom,ShiftMediaProject/libvpx,stewnorriss/libvpx,webmproject/libvpx,smarter/aom,pcwalton/libvpx,pcwalton/libvpx,kalli123/webm.libvpx,goodleixiao/vpx,mwgoldsmith/vpx,Topopiccione/libvpx,shyamalschandra/libvpx,liqianggao/libvpx,kalli123/webm.libvpx,felipebetancur/libvpx,reimaginemedia/webm.libvpx,VTCSecureLLC/libvpx,reimaginemedia/webm.libvpx,Topopiccione/libvpx,zofuthan/libvpx,ittiamvpx/libvpx,liqianggao/libvpx,abwiz0086/webm.libvpx,kleopatra999/webm.libvpx,matanbs/vp982,zofuthan/libvpx,jdm/libvpx,Maria1099/webm.libvpx,n4t/libvpx,ittiamvpx/libvpx-1,mbebenita/aom,Suvarna1488/webm.libvpx,pcwalton/libvpx,Acidburn0zzz/webm.libvpx,felipebetancur/libvpx,running770/libvpx,stewnorriss/libvpx,lyx2014/libvpx_c,Suvarna1488/webm.libvpx,shacklettbp/aom,liqianggao/libvpx,abwiz0086/webm.libvpx,lyx2014/libvpx_c,Topopiccione/libvpx,jmvalin/aom,hsueceumd/test_hui,n4t/libvpx,charup/https---github.com-webmproject-libvpx-,kim42083/webm.libvpx,iniwf/webm.libvpx,liqianggao/libvpx,shyamalschandra/libvpx,Suvarna1488/webm.libvpx,abwiz0086/webm.libvpx,iniwf/webm.libvpx,Laknot/libvpx,goodleixiao/vpx,mwgoldsmith/libvpx,Distrotech/libvpx,VTCSecureLLC/libvpx,gshORTON/webm.libvpx,matanbs/vp982,thdav/aom,jacklicn/webm.libvpx,gshORTON/webm.libvpx,jdm/libvpx,thdav/aom,ittiamvpx/libvpx,n4t/libvpx,altogother/webm.libvpx,gshORTON/webm.libvpx,hsueceumd/test_hui,iniwf/webm.libvpx,zofuthan/libvpx,Laknot/libvpx,felipebetancur/libvpx,jdm/libvpx,matanbs/vp982,zofuthan/libvpx,luctrudeau/aom,webmproject/libvpx,ittiamvpx/libvpx-1,webmproject/libvpx,mwgoldsmith/vpx,thdav/aom,Distrotech/libvpx,stewnorriss/libvpx,kalli123/webm.libvpx,Distrotech/libvpx,GrokImageCompression/aom,jdm/libvpx,mwgoldsmith/vpx,charup/https---github.com-webmproject-libvpx-,lyx2014/libvpx_c,goodleixiao/vpx,smarter/aom,reimaginemedia/webm.libvpx,WebRTC-Labs/libvpx,pcwalton/libvpx,ShiftMediaProject/libvpx,altogother/webm.libvpx,VTCSecureLLC/libvpx,matanbs/webm.libvpx,GrokImageCompression/aom,matanbs/webm.libvpx,charup/https---github.com-webmproject-libvpx-,VTCSecureLLC/libvpx,luctrudeau/aom,luctrudeau/aom,felipebetancur/libvpx,openpeer/libvpx_new,running770/libvpx,abwiz0086/webm.libvpx,openpeer/libvpx_new,altogother/webm.libvpx,Topopiccione/libvpx,shacklettbp/aom,ittiamvpx/libvpx-1,zofuthan/libvpx,Suvarna1488/webm.libvpx,Topopiccione/libvpx,matanbs/webm.libvpx,mwgoldsmith/libvpx,kleopatra999/webm.libvpx,shacklettbp/aom,running770/libvpx,ittiamvpx/libvpx,hsueceumd/test_hui,jacklicn/webm.libvpx,VTCSecureLLC/libvpx,lyx2014/libvpx_c,jacklicn/webm.libvpx,shyamalschandra/libvpx,jmvalin/aom,shareefalis/libvpx,Distrotech/libvpx,matanbs/webm.libvpx,shyamalschandra/libvpx,GrokImageCompression/aom,ittiamvpx/libvpx,felipebetancur/libvpx,openpeer/libvpx_new,mbebenita/aom