Update iframe placement docs
Update iframe placement docs

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