Generalize coefficient tokenizing.
Generalize coefficient tokenizing.

Change-Id: Ie33f7d0f90d0e5862be975d676a700d06f79eec6

shareefalis/libvpx,mbebenita/aom,jmvalin/aom,cinema6/libvpx,felipebetancur/libvpx,n4t/libvpx,charup/https---github.com-webmproject-libvpx-,Maria1099/webm.libvpx,WebRTC-Labs/libvpx,iniwf/webm.libvpx,smarter/aom,Acidburn0zzz/webm.libvpx,GrokImageCompression/aom,liqianggao/libvpx,ittiamvpx/libvpx,luctrudeau/aom,ittiamvpx/libvpx,luctrudeau/aom,mbebenita/aom,vasilvv/esvp8,ShiftMediaProject/libvpx,goodleixiao/vpx,reimaginemedia/webm.libvpx,jdm/libvpx,Distrotech/libvpx,Laknot/libvpx,shacklettbp/aom,WebRTC-Labs/libvpx,n4t/libvpx,altogother/webm.libvpx,n4t/libvpx,vasilvv/esvp8,kalli123/webm.libvpx,matanbs/webm.libvpx,kleopatra999/webm.libvpx,VTCSecureLLC/libvpx,Topopiccione/libvpx,Maria1099/webm.libvpx,stewnorriss/libvpx,iniwf/webm.libvpx,webmproject/libvpx,stewnorriss/libvpx,Distrotech/libvpx,zofuthan/libvpx,abwiz0086/webm.libvpx,matanbs/webm.libvpx,thdav/aom,ittiamvpx/libvpx-1,jmvalin/aom,jdm/libvpx,cinema6/libvpx,ittiamvpx/libvpx,sanyaade-teachings/libvpx,turbulenz/libvpx,goodleixiao/vpx,Distrotech/libvpx,reimaginemedia/webm.libvpx,turbulenz/libvpx,mbebenita/aom,ittiamvpx/libvpx,turbulenz/libvpx,Laknot/libvpx,abwiz0086/webm.libvpx,Acidburn0zzz/webm.libvpx,zofuthan/libvpx,running770/libvpx,shyamalschandra/libvpx,jacklicn/webm.libvpx,gshORTON/webm.libvpx,mbebenita/aom,Laknot/libvpx,smarter/aom,ittiamvpx/libvpx-1,kalli123/webm.libvpx,Suvarna1488/webm.libvpx,sanyaade-teachings/libvpx,mwgoldsmith/libvpx,iniwf/webm.libvpx,Maria1099/webm.libvpx,openpeer/libvpx_new,Distrotech/libvpx,jacklicn/webm.libvpx,abwiz0086/webm.libvpx,reimaginemedia/webm.libvpx,jacklicn/webm.libvpx,mbebenita/aom,jdm/libvpx,mwgoldsmith/libvpx,liqianggao/libvpx,Maria1099/webm.libvpx,lyx2014/libvpx_c,abwiz0086/webm.libvpx,felipebetancur/libvpx,shyamalschandra/libvpx,WebRTC-Labs/libvpx,cinema6/libvpx,kleopatra999/webm.libvpx,matanbs/webm.libvpx,stewnorriss/libvpx,mbebenita/aom,altogother/webm.libvpx,zofuthan/libvpx,kim42083/webm.libvpx,Suvarna1488/webm.libvpx,shareefalis/libvpx,altogother/webm.libvpx,shareefalis/libvpx,shacklettbp/aom,webmproject/libvpx,mbebenita/aom,mwgoldsmith/vpx,pcwalton/libvpx,matanbs/vp982,luctrudeau/aom,mwgoldsmith/vpx,mbebenita/aom,hsueceumd/test_hui,ittiamvpx/libvpx,mwgoldsmith/vpx,turbulenz/libvpx,zofuthan/libvpx,pcwalton/libvpx,jdm/libvpx,abwiz0086/webm.libvpx,stewnorriss/libvpx,matanbs/vp982,kleopatra999/webm.libvpx,kim42083/webm.libvpx,Topopiccione/libvpx,running770/libvpx,Suvarna1488/webm.libvpx,stewnorriss/libvpx,cinema6/libvpx,webmproject/libvpx,WebRTC-Labs/libvpx,Topopiccione/libvpx,goodleixiao/vpx,WebRTC-Labs/libvpx,turbulenz/libvpx,kim42083/webm.libvpx,VTCSecureLLC/libvpx,Topopiccione/libvpx,Maria1099/webm.libvpx,hsueceumd/test_hui,lyx2014/libvpx_c,matanbs/vp982,jdm/libvpx,GrokImageCompression/aom,vasilvv/esvp8,jacklicn/webm.libvpx,shyamalschandra/libvpx,liqianggao/libvpx,gshORTON/webm.libvpx,Acidburn0zzz/webm.libvpx,kleopatra999/webm.libvpx,turbulenz/libvpx,kim42083/webm.libvpx,GrokImageCompression/aom,charup/https---github.com-webmproject-libvpx-,kalli123/webm.libvpx,kim42083/webm.libvpx,Suvarna1488/webm.libvpx,ittiamvpx/libvpx,running770/libvpx,gshORTON/webm.libvpx,cinema6/libvpx,mwgoldsmith/libvpx,kim42083/webm.libvpx,webmproject/libvpx,smarter/aom,sanyaade-teachings/libvpx,liqianggao/libvpx,hsueceumd/test_hui,ShiftMediaProject/libvpx,hsueceumd/test_hui,mwgoldsmith/libvpx,smarter/aom,VTCSecureLLC/libvpx,GrokImageCompression/aom,ittiamvpx/libvpx-1,kalli123/webm.libvpx,openpeer/libvpx_new,pcwalton/libvpx,jmvalin/aom,Suvarna1488/webm.libvpx,thdav/aom,felipebetancur/libvpx,Topopiccione/libvpx,jmvalin/aom,Topopiccione/libvpx,lyx2014/libvpx_c,goodleixiao/vpx,Distrotech/libvpx,altogother/webm.libvpx,lyx2014/libvpx_c,VTCSecureLLC/libvpx,kalli123/webm.libvpx,Acidburn0zzz/webm.libvpx,jacklicn/webm.libvpx,smarter/aom,reimaginemedia/webm.libvpx,sanyaade-teachings/libvpx,felipebetancur/libvpx,altogother/webm.libvpx,vasilvv/esvp8,pcwalton/libvpx,felipebetancur/libvpx,turbulenz/libvpx,vasilvv/esvp8,zofuthan/libvpx,VTCSecureLLC/libvpx,shareefalis/libvpx,ShiftMediaProject/libvpx,gshORTON/webm.libvpx,Acidburn0zzz/webm.libvpx,zofuthan/libvpx,shyamalschandra/libvpx,Laknot/libvpx,running770/libvpx,charup/https---github.com-webmproject-libvpx-,mwgoldsmith/vpx,luctrudeau/aom,shyamalschandra/libvpx,smarter/aom,shacklettbp/aom,matanbs/webm.libvpx,shyamalschandra/libvpx,Laknot/libvpx,jdm/libvpx,Acidburn0zzz/webm.libvpx,hsueceumd/test_hui,stewnorriss/libvpx,goodleixiao/vpx,matanbs/vp982,vasilvv/esvp8,shacklettbp/aom,shareefalis/libvpx,hsueceumd/test_hui,thdav/aom,openpeer/libvpx_new,ittiamvpx/libvpx-1,ittiamvpx/libvpx-1,n4t/libvpx,GrokImageCompression/aom,shacklettbp/aom,goodleixiao/vpx,pcwalton/libvpx,jmvalin/aom,charup/https---github.com-webmproject-libvpx-,luctrudeau/aom,lyx2014/libvpx_c,kleopatra999/webm.libvpx,Distrotech/libvpx,mwgoldsmith/vpx,altogother/webm.libvpx,running770/libvpx,charup/https---github.com-webmproject-libvpx-,openpeer/libvpx_new,thdav/aom,Suvarna1488/webm.libvpx,VTCSecureLLC/libvpx,turbulenz/libvpx,Maria1099/webm.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