Update the amp-accordion documentation to reflect the implemented validation logic. Slightly more strict / simpler.
Update the amp-accordion documentation to reflect the
implemented validation logic. Slightly more strict / simpler.

jridgewell/amphtml,rajkumarsrk/amphtml,rsimha-amp/amphtml,BenDz/amphtml,ruturajv-media-net/amphtml,criteo-forks/amphtml,BrightcoveOS/amphtml,dotandads/amphtml,Mobusi-ads/amphtml,yieldmo/amphtml,rsimha-amp/amphtml,yieldmo/amphtml,ampproject/amphtml,jpettitt/amphtml,techhtml/amphtml,mlb7687/amphtml,adup-tech/amphtml,DarXector/amphtml,widespace-os/amphtml,mkhatib/amphtml,ericlindley-g/amphtml,sortable/amphtml,DarXector/amphtml,kmh287/amphtml,yevheniiminin/amphtml,cvializ/amphtml,media-net/amphtml,wjfang/amphtml,tlong2/amphtml,tdrl/amphtml,adtechnology/amphtml,nexxtv/amphtml,zhouyx/amphtml,Mobusi-ads/amphtml,adiant/amphtml,DistroScale/amphtml,yandex-pcode/amphtml,adiant/amphtml,cvializ/amphtml,ericlindley-g/amphtml,rsimha-amp/amphtml,prateekbh/amphtml,sharethrough/amphtml,rsimha-amp/amphtml,lzanol/amphtml,src-code/amphtml,gumgum/amphtml,NataliaLKB/amphtml,mhc-gh/amphtml,powdercloud/amphtml,amoad-amoe/amphtml,zhouyx/amphtml,jpettitt/amphtml,koshka/amphtml,jpettitt/amphtml,fullspeed-sp/amphtml,ampproject/amphtml,vmarteev/amphtml,interspacejp/amphtml,AaronCritchley/amphtml,AaronCritchley/amphtml,mkhatib/amphtml,Mobusi-ads/amphtml,arealit/amphtml,BrightcoveOS/amphtml,luciancrasovan/amphtml,nexxtv/amphtml,sharethrough/amphtml,arealit/amphtml,danielrozenberg/amphtml,ruturajv-media-net/amphtml,Adtoma/amphtml,interspacejp/amphtml,prateekbh/amphtml,jpettitt/amphtml,arealit/amphtml,jpettitt/amphtml,vmarteev/amphtml,interspacejp/amphtml,adup-tech/amphtml,AaronCritchley/amphtml,triplelift/amphtml,tlong2/amphtml,amoad-amoe/amphtml,fullspeed-sp/amphtml,sharethrough/amphtml,spotxchange/amphtml,lannka/amphtml,pietergreyling/amphtml,Gregable/amphtml,DAC-f1h-dev/amphtml,comScore/amphtml,rlugojr/amphtml,kmh287/amphtml,pedjoni8/amphtml,Mixpo/amphtml,ADITION/amphtml,sebastianbenz/amphtml,devjsun/amphtml,voyagegroup/amphtml,criteo-forks/amphtml,prateekbh/amphtml,JuliusThms/amphtml,sklobovskaya/amphtml,criteo-forks/amphtml,interspacejp/amphtml,pietergreyling/amphtml,shawnbuso/amphtml,zhangsu/amphtml,mhc-gh/amphtml,Lith/amphtml,ADITION/amphtml,prateekbh/amphtml,jdelhommeau/amphtml,ruturajv-media-net/amphtml,sriramkrish85/amphtml,arealit/amphtml,yieldbot/amphtml,jasti/amphtml,yandex-pcode/amphtml,rlugojr/amphtml,adtechnology/amphtml,aghassemi/amphtml,DAC-f1h-dev/amphtml,jmadler/amphtml,galeksic/amphtml,mhc-gh/amphtml,NataliaLKB/amphtml,adiant/amphtml,adup-tech/amphtml,camelburrito/amphtml,wjfang/amphtml,tdrl/amphtml,ampproject/amphtml,dvoytenko/amphtml,engtat/amphtml,danielrozenberg/amphtml,sortable/amphtml,zhucl/amphtml,sklobovskaya/amphtml,smartadserver/amphtml,mhc-gh/amphtml,rsimha-amp/amphtml,adiant/amphtml,loic-seguin/amphtml,DistroScale/amphtml,JuliusThms/amphtml,aghassemi/amphtml,cvializ/amphtml,Gregable/amphtml,koshka/amphtml,adtechnology/amphtml,mkhatib/amphtml,zhangsu/amphtml,avimehta/amphtml,sriramkrish85/amphtml,nekodo/amphtml,nexxtv/amphtml,triplelift/amphtml,techhtml/amphtml,Adtoma/amphtml,britice/amphtml,jpettitt/amphtml,Lith/amphtml,koshka/amphtml,BenDz/amphtml,prateekbh/amphtml,pedjoni8/amphtml,honeybadgerdontcare/amphtml,cvializ/amphtml,smartadserver/amphtml,adtechnology/amphtml,media-net/amphtml,jasti/amphtml,devjsun/amphtml,JuliusThms/amphtml,Adtoma/amphtml,yevheniiminin/amphtml,voyagegroup/amphtml,rajkumarsrk/amphtml,clawr/amphtml,criteo-forks/amphtml,shawnbuso/amphtml,lzanol/amphtml,gumgum/amphtml,ithinkihaveacat/amphtml,sharethrough/amphtml,sebastianbenz/amphtml,DAC-f1h-dev/amphtml,honeybadgerdontcare/amphtml,jlucero-contentad/amphtml,Mixpo/amphtml,cory-work/amphtml,erwinmombay/amphtml,mkhatib/amphtml,Lith/amphtml,danielrozenberg/amphtml,kixer-com/amphtml,danielrozenberg/amphtml,jridgewell/amphtml,ecoron/amphtml,dvoytenko/amphtml,powdercloud/amphtml,triplelift/amphtml,spotxchange/amphtml,adiant/amphtml,Gregable/amphtml,zhucl/amphtml,sriramkrish85/amphtml,galeksic/amphtml,sriramkrish85/amphtml,BrightcoveOS/amphtml,burtcorp/amphtml,jasti/amphtml,jlucero-contentad/amphtml,keithwrightbos/amphtml,kamtschatka/amphtml,vmarteev/amphtml,aghassemi/amphtml,keithwrightbos/amphtml,src-code/amphtml,laterpay/amphtml,src-code/amphtml,lzanol/amphtml,JuliusThms/amphtml,DarXector/amphtml,lzanol/amphtml,taboola/amphtml,zhucl/amphtml,donttrustthisbot/amphtml,AaronCritchley/amphtml,BenDz/amphtml,jmadler/amphtml,ithinkihaveacat/amphtml,lannka/amphtml,yandex-pcode/amphtml,prateekbh/amphtml,zhucl/amphtml,wjfang/amphtml,rifler/amphtml,Gregable/amphtml,Mixpo/amphtml,chaveznvg/amphtml,triplelift/amphtml,jdelhommeau/amphtml,mkhatib/amphtml,voyagegroup/amphtml,voyagegroup/amphtml,bpaduch/amphtml,NataliaLKB/amphtml,ecoron/amphtml,jlucero-contentad/amphtml,bpaduch/amphtml,alanorozco/amphtml,spotxchange/amphtml,jdelhommeau/amphtml,ruturajv-media-net/amphtml,rsimha-amp/amphtml,BenDz/amphtml-atinternet,dvoytenko/amphtml,engtat/amphtml,rlugojr/amphtml,kamtschatka/amphtml,ecoron/amphtml,rajkumarsrk/amphtml,media-net/amphtml,pedjoni8/amphtml,taboola/amphtml,techhtml/amphtml,engtat/amphtml,BenDz/amphtml,amoad-amoe/amphtml,Gregable/amphtml,adup-tech/amphtml,dotandads/amphtml,ampproject/amphtml,engtat/amphtml,widespace-os/amphtml,kixer-com/amphtml,bpaduch/amphtml,kamtschatka/amphtml,tlong2/amphtml,devjsun/amphtml,honeybadgerdontcare/amphtml,jridgewell/amphtml,burtcorp/amphtml,jpettitt/amphtml,aghassemi/amphtml,widespace-os/amphtml,bpaduch/amphtml,tlong2/amphtml,shawnbuso/amphtml,JuliusThms/amphtml,ericlindley-g/amphtml,alanorozco/amphtml,Lith/amphtml,yandex-pcode/amphtml,alanorozco/amphtml,rajkumarsrk/amphtml,shawnbuso/amphtml,mkhatib/amphtml,sebastianbenz/amphtml,techhtml/amphtml,honeybadgerdontcare/amphtml,taboola/amphtml,media-net/amphtml,chaveznvg/amphtml,ithinkihaveacat/amphtml,camelburrito/amphtml,comScore/amphtml,zhucl/amphtml,interspacejp/amphtml,donttrustthisbot/amphtml,powdercloud/amphtml,powdercloud/amphtml,engtat/amphtml,nekodo/amphtml,wjfang/amphtml,yieldbot/amphtml,zhangsu/amphtml,jlucero-contentad/amphtml,ecoron/amphtml,rlugojr/amphtml,adiant/amphtml,erwinmombay/amphtml,danielrozenberg/amphtml,yandex-pcode/amphtml,cory-work/amphtml,pietergreyling/amphtml,cory-work/amphtml,avimehta/amphtml,rifler/amphtml,yieldbot/amphtml,taboola/amphtml,comScore/amphtml,tlong2/amphtml,media-net/amphtml,zhouyx/amphtml,sklobovskaya/amphtml,dotandads/amphtml,alanorozco/amphtml,camelburrito/amphtml,amoad-amoe/amphtml,luciancrasovan/amphtml,arealit/amphtml,devjsun/amphtml,smartadserver/amphtml,ampproject/amphtml,dvoytenko/amphtml,AaronCritchley/amphtml,clawr/amphtml,voyagegroup/amphtml,dvoytenko/amphtml,BrightcoveOS/amphtml,camelburrito/amphtml,fullspeed-sp/amphtml,ADITION/amphtml,clawr/amphtml,DAC-f1h-dev/amphtml,yieldmo/amphtml,erwinmombay/amphtml,jridgewell/amphtml,sklobovskaya/amphtml,cvializ/amphtml,britice/amphtml,zhangsu/amphtml,laterpay/amphtml,ColombiaAnalytics/amphtml,cory-work/amphtml,zhangsu/amphtml,ericlindley-g/amphtml,ericlindley-g/amphtml,nexxtv/amphtml,avimehta/amphtml,media-net/amphtml,kixer-com/amphtml,kamtschatka/amphtml,zhangsu/amphtml,ampproject/amphtml,rifler/amphtml,media-net/amphtml,AaronCritchley/amphtml,Mobusi-ads/amphtml,smartadserver/amphtml,jridgewell/amphtml,jasti/amphtml,honeybadgerdontcare/amphtml,galeksic/amphtml,Lith/amphtml,avimehta/amphtml,shawnbuso/amphtml,tlong2/amphtml,laterpay/amphtml,mlb7687/amphtml,yandex-pcode/amphtml,kamtschatka/amphtml,voyagegroup/amphtml,ColombiaAnalytics/amphtml,keithwrightbos/amphtml,burtcorp/amphtml,chaveznvg/amphtml,gumgum/amphtml,sharethrough/amphtml,adup-tech/amphtml,gumgum/amphtml,wjfang/amphtml,gumgum/amphtml,BenDz/amphtml-atinternet,kixer-com/amphtml,ecoron/amphtml,sortable/amphtml,widespace-os/amphtml,danielrozenberg/amphtml,sklobovskaya/amphtml,koshka/amphtml,BrightcoveOS/amphtml,dotandads/amphtml,src-code/amphtml,Adtoma/amphtml,kmh287/amphtml,engtat/amphtml,triplelift/amphtml,DistroScale/amphtml,arealit/amphtml,bpaduch/amphtml,rlugojr/amphtml,laterpay/amphtml,erwinmombay/amphtml,vmarteev/amphtml,rifler/amphtml,jmadler/amphtml,sriramkrish85/amphtml,ampproject/amphtml,tdrl/amphtml,burtcorp/amphtml,jmadler/amphtml,rifler/amphtml,kmh287/amphtml,galeksic/amphtml,danielrozenberg/amphtml,jpettitt/amphtml,bpaduch/amphtml,gumgum/amphtml,rajkumarsrk/amphtml,tdrl/amphtml,lzanol/amphtml,Mixpo/amphtml,DarXector/amphtml,alanorozco/amphtml,DAC-f1h-dev/amphtml,cory-work/amphtml,pietergreyling/amphtml,sebastianbenz/amphtml,lzanol/amphtml,Gregable/amphtml,kamtschatka/amphtml,BenDz/amphtml,engtat/amphtml,ADITION/amphtml,loic-seguin/amphtml,widespace-os/amphtml,nexxtv/amphtml,Mobusi-ads/amphtml,rsimha-amp/amphtml,yieldmo/amphtml,kmh287/amphtml,jasti/amphtml,mlb7687/amphtml,shawnbuso/amphtml,keithwrightbos/amphtml,pedjoni8/amphtml,comScore/amphtml,jdelhommeau/amphtml,sortable/amphtml,DAC-f1h-dev/amphtml,jlucero-contentad/amphtml,mlb7687/amphtml,yevheniiminin/amphtml,loic-seguin/amphtml,zhouyx/amphtml,kmh287/amphtml,triplelift/amphtml,alanorozco/amphtml,galeksic/amphtml,sebastianbenz/amphtml,gumgum/amphtml,yieldmo/amphtml,chaveznvg/amphtml,keithwrightbos/amphtml,clawr/amphtml,Mobusi-ads/amphtml,tdrl/amphtml,comScore/amphtml,nekodo/amphtml,Lith/amphtml,spotxchange/amphtml,zhucl/amphtml,britice/amphtml,keithwrightbos/amphtml,yandex-pcode/amphtml,comScore/amphtml,tdrl/amphtml,kixer-com/amphtml,rajkumarsrk/amphtml,yieldbot/amphtml,smartadserver/amphtml,koshka/amphtml,mhc-gh/amphtml,avimehta/amphtml,adup-tech/amphtml,luciancrasovan/amphtml,yieldmo/amphtml,kixer-com/amphtml,widespace-os/amphtml,luciancrasovan/amphtml,ericlindley-g/amphtml,JuliusThms/amphtml,britice/amphtml,camelburrito/amphtml,lannka/amphtml,DistroScale/amphtml,Adtoma/amphtml,jridgewell/amphtml,mhc-gh/amphtml,keithwrightbos/amphtml,erwinmombay/amphtml,pedjoni8/amphtml,mlb7687/amphtml,smartadserver/amphtml,criteo-forks/amphtml,spotxchange/amphtml,DarXector/amphtml,camelburrito/amphtml,clawr/amphtml,vmarteev/amphtml,techhtml/amphtml,rlugojr/amphtml,Gregable/amphtml,BenDz/amphtml,nexxtv/amphtml,adtechnology/amphtml,burtcorp/amphtml,dvoytenko/amphtml,techhtml/amphtml,Adtoma/amphtml,amoad-amoe/amphtml,donttrustthisbot/amphtml,fullspeed-sp/amphtml,donttrustthisbot/amphtml,Mixpo/amphtml,adtechnology/amphtml,koshka/amphtml,amoad-amoe/amphtml,luciancrasovan/amphtml,mlb7687/amphtml,bpaduch/amphtml,media-net/amphtml,ecoron/amphtml,aghassemi/amphtml,wjfang/amphtml,jridgewell/amphtml,BenDz/amphtml-atinternet,ColombiaAnalytics/amphtml,chaveznvg/amphtml,DistroScale/amphtml,wjfang/amphtml,devjsun/amphtml,src-code/amphtml,voyagegroup/amphtml,powdercloud/amphtml,powdercloud/amphtml,sklobovskaya/amphtml,yevheniiminin/amphtml,lannka/amphtml,pedjoni8/amphtml,taboola/amphtml,laterpay/amphtml,avimehta/amphtml,yieldbot/amphtml,interspacejp/amphtml,honeybadgerdontcare/amphtml,dotandads/amphtml,rajkumarsrk/amphtml,arealit/amphtml,devjsun/amphtml,burtcorp/amphtml,aghassemi/amphtml,cvializ/amphtml,src-code/amphtml,DistroScale/amphtml,sriramkrish85/amphtml,fullspeed-sp/amphtml,NataliaLKB/amphtml,jasti/amphtml,donttrustthisbot/amphtml,kixer-com/amphtml,vmarteev/amphtml,sortable/amphtml,luciancrasovan/amphtml,alanorozco/amphtml,zhucl/amphtml,ithinkihaveacat/amphtml,clawr/amphtml,honeybadgerdontcare/amphtml,pietergreyling/amphtml,lannka/amphtml,jmadler/amphtml,ADITION/amphtml,zhouyx/amphtml,powdercloud/amphtml,lannka/amphtml,yieldbot/amphtml,shawnbuso/amphtml,nexxtv/amphtml,lannka/amphtml,alanorozco/amphtml,vmarteev/amphtml,spotxchange/amphtml,jdelhommeau/amphtml,cory-work/amphtml,chaveznvg/amphtml,zhouyx/amphtml,ampproject/amphtml,yevheniiminin/amphtml,dotandads/amphtml,donttrustthisbot/amphtml,yevheniiminin/amphtml,erwinmombay/amphtml,taboola/amphtml,Gregable/amphtml,ColombiaAnalytics/amphtml,BrightcoveOS/amphtml,sebastianbenz/amphtml,nekodo/amphtml,pietergreyling/amphtml,prateekbh/amphtml,rifler/amphtml,taboola/amphtml,jlucero-contentad/amphtml,ruturajv-media-net/amphtml,mhc-gh/amphtml,camelburrito/amphtml,donttrustthisbot/amphtml,mhc-gh/amphtml,luciancrasovan/amphtml,yieldmo/amphtml,laterpay/amphtml,DarXector/amphtml,zhouyx/amphtml,comScore/amphtml,adiant/amphtml,fullspeed-sp/amphtml,sklobovskaya/amphtml,jdelhommeau/amphtml,clawr/amphtml,jmadler/amphtml,ruturajv-media-net/amphtml,sharethrough/amphtml,cory-work/amphtml,sortable/amphtml,loic-seguin/amphtml,criteo-forks/amphtml,Mixpo/amphtml,danielrozenberg/amphtml