webp-container-spec: Tighten language added by last
webp-container-spec: Tighten language added by last

Change-Id: Id7719ba7f1ddfd7b54a1985771b2811318a7c0d7

iniwf/webm.libwebp,comoyo/gonzo-libwebp,ya7lelkom/libwebp,jiehu5114/libwebp,zofuthan/libwebp,altogother/webm.libwebp,Tekserve/libwebp,ya7lelkom/libwebp,jacklicn/libwebp,Suvarna1488/webm.libwebp,altogother/webm.libwebp,keane83/BLE_IM,gshORTON/webm.libwebp,keane83/BLE_IM,Acidburn0zzz/webm.libwebp,iniwf/webm.libwebp,jacklicn/libwebp,Maria1099/webm.libwebp,comoyo/gonzo-libwebp,yohunl/libwebp,kalli123/webm.libwebp,ttyangf/libwebp,matanbs/webm.libwebp,webmproject/libwebp,Suvarna1488/webm.libwebp,comoyo/gonzo-libwebp,PKRoma/libwebp,kleopatra999/webm.libwebp,Maria1099/webm.libwebp,kim42083/webm.libwebp,kleopatra999/webm.libwebp,kalli123/webm.libwebp,rxl194/libwebp,ericmckean/webm.libwebp,ericmckean/webm.libwebp,zofuthan/libwebp,redengineer/libwebp,kleopatra999/webm.libwebp,gshORTON/webm.libwebp,Aexyn/libwebp,abwiz0086/webm.libwebp,jiehu5114/libwebp,iniwf/webm.libwebp,webmproject/libwebp,Aexyn/libwebp,imazen/libwebp,webmproject/libwebp,imazen/libwebp,jacklicn/libwebp,abwiz0086/webm.libwebp,ericmckean/webm.libwebp,yohunl/libwebp,reimaginemedia/webm.libwebp,appunite/libwebp,Aexyn/libwebp,redengineer/libwebp,altogother/webm.libwebp,Tekserve/libwebp,keane83/BLE_IM,redengineer/libwebp,jiehu5114/libwebp,rxl194/libwebp,imazen/libwebp,Maria1099/webm.libwebp,ericmckean/webm.libwebp,reimaginemedia/webm.libwebp,appunite/libwebp,webmproject/libwebp,keane83/BLE_IM,altogother/webm.libwebp,yohunl/libwebp,PKRoma/libwebp,PKRoma/libwebp,matanbs/webm.libwebp,redengineer/libwebp,jacklicn/libwebp,Acidburn0zzz/webm.libwebp,webmproject/libwebp,kalli123/webm.libwebp,altogother/webm.libwebp,kalli123/webm.libwebp,zofuthan/libwebp,PKRoma/libwebp,Acidburn0zzz/webm.libwebp,yohunl/libwebp,Suvarna1488/webm.libwebp,zofuthan/libwebp,iniwf/webm.libwebp,ya7lelkom/libwebp,imazen/libwebp,jiehu5114/libwebp,matanbs/webm.libwebp,reimaginemedia/webm.libwebp,iniwf/webm.libwebp,ya7lelkom/libwebp,kleopatra999/webm.libwebp,appunite/libwebp,appunite/libwebp,kim42083/webm.libwebp,Acidburn0zzz/webm.libwebp,jacklicn/libwebp,comoyo/gonzo-libwebp,redengineer/libwebp,Suvarna1488/webm.libwebp,PKRoma/libwebp,PKRoma/libwebp,abwiz0086/webm.libwebp,Maria1099/webm.libwebp,gshORTON/webm.libwebp,kim42083/webm.libwebp,rxl194/libwebp,imazen/libwebp,appunite/libwebp,Aexyn/libwebp,abwiz0086/webm.libwebp,jiehu5114/libwebp,Acidburn0zzz/webm.libwebp,rxl194/libwebp,kalli123/webm.libwebp,Maria1099/webm.libwebp,gshORTON/webm.libwebp,kim42083/webm.libwebp,Suvarna1488/webm.libwebp,zofuthan/libwebp,ya7lelkom/libwebp,kleopatra999/webm.libwebp,keane83/BLE_IM,matanbs/webm.libwebp,ttyangf/libwebp,comoyo/gonzo-libwebp,reimaginemedia/webm.libwebp,comoyo/gonzo-libwebp,appunite/libwebp,ttyangf/libwebp,yohunl/libwebp,kim42083/webm.libwebp,Aexyn/libwebp,Tekserve/libwebp,ttyangf/libwebp,reimaginemedia/webm.libwebp,matanbs/webm.libwebp,ericmckean/webm.libwebp,abwiz0086/webm.libwebp,ttyangf/libwebp,gshORTON/webm.libwebp,comoyo/gonzo-libwebp,Tekserve/libwebp,rxl194/libwebp