Add cdnProxyRegex to AMP_CONFIG so it can be overriden externally (#8684)
Add cdnProxyRegex to AMP_CONFIG so it can be overriden externally (#8684)


aghassemi/amphtml,cory-work/amphtml,smartadserver/amphtml,zhucl/amphtml,sklobovskaya/amphtml,zhangsu/amphtml,wjfang/amphtml,DarXector/amphtml,rajkumarsrk/amphtml,aghassemi/amphtml,alanorozco/amphtml,kixer-com/amphtml,aghassemi/amphtml,aghassemi/amphtml,taboola/amphtml,danielrozenberg/amphtml,alanorozco/amphtml,media-net/amphtml,media-net/amphtml,laterpay/amphtml,donttrustthisbot/amphtml,donttrustthisbot/amphtml,ampproject/amphtml,zhucl/amphtml,yieldbot/amphtml,cvializ/amphtml,adup-tech/amphtml,Gregable/amphtml,ecoron/amphtml,Mobusi-ads/amphtml,zhucl/amphtml,dotandads/amphtml,techhtml/amphtml,erwinmombay/amphtml,chaveznvg/amphtml,pedjoni8/amphtml,zhouyx/amphtml,tlong2/amphtml,adup-tech/amphtml,keithwrightbos/amphtml,media-net/amphtml,laterpay/amphtml,nexxtv/amphtml,jdelhommeau/amphtml,danielrozenberg/amphtml,koshka/amphtml,danielrozenberg/amphtml,cory-work/amphtml,ecoron/amphtml,clawr/amphtml,luciancrasovan/amphtml,fullspeed-sp/amphtml,BenDz/amphtml,comScore/amphtml,fullspeed-sp/amphtml,yandex-pcode/amphtml,camelburrito/amphtml,aghassemi/amphtml,engtat/amphtml,yandex-pcode/amphtml,prateekbh/amphtml,pedjoni8/amphtml,rsimha-amp/amphtml,shawnbuso/amphtml,zhouyx/amphtml,gumgum/amphtml,JuliusThms/amphtml,lannka/amphtml,BenDz/amphtml,lzanol/amphtml,arealit/amphtml,sriramkrish85/amphtml,aghassemi/amphtml,zhucl/amphtml,ampproject/amphtml,keithwrightbos/amphtml,zhangsu/amphtml,jridgewell/amphtml,laterpay/amphtml,donttrustthisbot/amphtml,honeybadgerdontcare/amphtml,jdelhommeau/amphtml,Gregable/amphtml,kmh287/amphtml,engtat/amphtml,camelburrito/amphtml,lannka/amphtml,shawnbuso/amphtml,vmarteev/amphtml,powdercloud/amphtml,taboola/amphtml,yieldmo/amphtml,sebastianbenz/amphtml,src-code/amphtml,DarXector/amphtml,voyagegroup/amphtml,jpettitt/amphtml,kamtschatka/amphtml,spotxchange/amphtml,rajkumarsrk/amphtml,jpettitt/amphtml,ADITION/amphtml,sklobovskaya/amphtml,donttrustthisbot/amphtml,arealit/amphtml,pedjoni8/amphtml,taboola/amphtml,nexxtv/amphtml,mhc-gh/amphtml,cvializ/amphtml,tlong2/amphtml,jpettitt/amphtml,lannka/amphtml,ampproject/amphtml,smartadserver/amphtml,clawr/amphtml,spotxchange/amphtml,BenDz/amphtml,kmh287/amphtml,rajkumarsrk/amphtml,clawr/amphtml,voyagegroup/amphtml,rajkumarsrk/amphtml,wjfang/amphtml,JuliusThms/amphtml,camelburrito/amphtml,kmh287/amphtml,yieldmo/amphtml,jpettitt/amphtml,JuliusThms/amphtml,adiant/amphtml,rajkumarsrk/amphtml,alanorozco/amphtml,voyagegroup/amphtml,DarXector/amphtml,donttrustthisbot/amphtml,prateekbh/amphtml,koshka/amphtml,arealit/amphtml,cory-work/amphtml,laterpay/amphtml,zhangsu/amphtml,cvializ/amphtml,yieldmo/amphtml,sklobovskaya/amphtml,arealit/amphtml,honeybadgerdontcare/amphtml,techhtml/amphtml,sklobovskaya/amphtml,vmarteev/amphtml,honeybadgerdontcare/amphtml,src-code/amphtml,luciancrasovan/amphtml,powdercloud/amphtml,kixer-com/amphtml,zhucl/amphtml,DAC-f1h-dev/amphtml,sklobovskaya/amphtml,nexxtv/amphtml,alanorozco/amphtml,keithwrightbos/amphtml,lannka/amphtml,nexxtv/amphtml,koshka/amphtml,vmarteev/amphtml,DAC-f1h-dev/amphtml,zhucl/amphtml,widespace-os/amphtml,danielrozenberg/amphtml,jmadler/amphtml,lzanol/amphtml,engtat/amphtml,adiant/amphtml,Gregable/amphtml,koshka/amphtml,sklobovskaya/amphtml,tlong2/amphtml,powdercloud/amphtml,cory-work/amphtml,cvializ/amphtml,taboola/amphtml,ecoron/amphtml,sebastianbenz/amphtml,sriramkrish85/amphtml,arealit/amphtml,cory-work/amphtml,shawnbuso/amphtml,smartadserver/amphtml,jmadler/amphtml,chaveznvg/amphtml,engtat/amphtml,ecoron/amphtml,lzanol/amphtml,sriramkrish85/amphtml,gumgum/amphtml,wjfang/amphtml,DarXector/amphtml,lannka/amphtml,voyagegroup/amphtml,zhouyx/amphtml,widespace-os/amphtml,zhangsu/amphtml,sharethrough/amphtml,widespace-os/amphtml,nexxtv/amphtml,luciancrasovan/amphtml,dotandads/amphtml,avimehta/amphtml,media-net/amphtml,DAC-f1h-dev/amphtml,Gregable/amphtml,engtat/amphtml,ADITION/amphtml,sebastianbenz/amphtml,prateekbh/amphtml,chaveznvg/amphtml,jdelhommeau/amphtml,rsimha-amp/amphtml,luciancrasovan/amphtml,ampproject/amphtml,alanorozco/amphtml,ampproject/amphtml,arealit/amphtml,powdercloud/amphtml,ADITION/amphtml,kamtschatka/amphtml,gumgum/amphtml,sharethrough/amphtml,vmarteev/amphtml,gumgum/amphtml,rajkumarsrk/amphtml,adiant/amphtml,techhtml/amphtml,rsimha-amp/amphtml,spotxchange/amphtml,sharethrough/amphtml,Gregable/amphtml,wjfang/amphtml,lannka/amphtml,fullspeed-sp/amphtml,mhc-gh/amphtml,src-code/amphtml,yieldmo/amphtml,zhucl/amphtml,yieldbot/amphtml,media-net/amphtml,yieldbot/amphtml,zhouyx/amphtml,mhc-gh/amphtml,jdelhommeau/amphtml,yieldmo/amphtml,rsimha-amp/amphtml,Mobusi-ads/amphtml,zhouyx/amphtml,DarXector/amphtml,clawr/amphtml,wjfang/amphtml,kixer-com/amphtml,comScore/amphtml,Gregable/amphtml,ecoron/amphtml,engtat/amphtml,sriramkrish85/amphtml,kmh287/amphtml,shawnbuso/amphtml,JuliusThms/amphtml,shawnbuso/amphtml,comScore/amphtml,kixer-com/amphtml,powdercloud/amphtml,taboola/amphtml,avimehta/amphtml,sharethrough/amphtml,vmarteev/amphtml,camelburrito/amphtml,shawnbuso/amphtml,yieldmo/amphtml,engtat/amphtml,clawr/amphtml,yieldbot/amphtml,yieldbot/amphtml,lzanol/amphtml,yandex-pcode/amphtml,lannka/amphtml,zhangsu/amphtml,ampproject/amphtml,koshka/amphtml,camelburrito/amphtml,taboola/amphtml,wjfang/amphtml,comScore/amphtml,Mobusi-ads/amphtml,adup-tech/amphtml,yandex-pcode/amphtml,smartadserver/amphtml,clawr/amphtml,sklobovskaya/amphtml,adiant/amphtml,BenDz/amphtml,keithwrightbos/amphtml,sharethrough/amphtml,danielrozenberg/amphtml,techhtml/amphtml,nexxtv/amphtml,DAC-f1h-dev/amphtml,mhc-gh/amphtml,danielrozenberg/amphtml,jridgewell/amphtml,jridgewell/amphtml,adiant/amphtml,jmadler/amphtml,yandex-pcode/amphtml,gumgum/amphtml,kmh287/amphtml,wjfang/amphtml,laterpay/amphtml,src-code/amphtml,fullspeed-sp/amphtml,clawr/amphtml,tlong2/amphtml,smartadserver/amphtml,jridgewell/amphtml,bpaduch/amphtml,adiant/amphtml,jridgewell/amphtml,adiant/amphtml,ADITION/amphtml,techhtml/amphtml,erwinmombay/amphtml,prateekbh/amphtml,luciancrasovan/amphtml,chaveznvg/amphtml,honeybadgerdontcare/amphtml,rsimha-amp/amphtml,spotxchange/amphtml,powdercloud/amphtml,pedjoni8/amphtml,cvializ/amphtml,luciancrasovan/amphtml,cory-work/amphtml,voyagegroup/amphtml,jdelhommeau/amphtml,jmadler/amphtml,mhc-gh/amphtml,Mobusi-ads/amphtml,dotandads/amphtml,honeybadgerdontcare/amphtml,DarXector/amphtml,dotandads/amphtml,prateekbh/amphtml,kamtschatka/amphtml,comScore/amphtml,yieldmo/amphtml,bpaduch/amphtml,voyagegroup/amphtml,src-code/amphtml,yandex-pcode/amphtml,keithwrightbos/amphtml,jpettitt/amphtml,Mobusi-ads/amphtml,tlong2/amphtml,media-net/amphtml,rsimha-amp/amphtml,ampproject/amphtml,nexxtv/amphtml,rsimha-amp/amphtml,comScore/amphtml,rajkumarsrk/amphtml,jmadler/amphtml,jdelhommeau/amphtml,vmarteev/amphtml,kmh287/amphtml,media-net/amphtml,bpaduch/amphtml,JuliusThms/amphtml,jmadler/amphtml,JuliusThms/amphtml,yandex-pcode/amphtml,lzanol/amphtml,voyagegroup/amphtml,cory-work/amphtml,bpaduch/amphtml,lzanol/amphtml,camelburrito/amphtml,src-code/amphtml,kixer-com/amphtml,chaveznvg/amphtml,prateekbh/amphtml,prateekbh/amphtml,cvializ/amphtml,zhangsu/amphtml,BenDz/amphtml,widespace-os/amphtml,gumgum/amphtml,erwinmombay/amphtml,kamtschatka/amphtml,vmarteev/amphtml,taboola/amphtml,erwinmombay/amphtml,pedjoni8/amphtml,pedjoni8/amphtml,alanorozco/amphtml,fullspeed-sp/amphtml,tlong2/amphtml,adup-tech/amphtml,gumgum/amphtml,adup-tech/amphtml,Mobusi-ads/amphtml,spotxchange/amphtml,donttrustthisbot/amphtml,bpaduch/amphtml,laterpay/amphtml,sebastianbenz/amphtml,jridgewell/amphtml,avimehta/amphtml,Gregable/amphtml,ecoron/amphtml,jpettitt/amphtml,avimehta/amphtml,kixer-com/amphtml,widespace-os/amphtml,dotandads/amphtml,ADITION/amphtml,Gregable/amphtml,kixer-com/amphtml,avimehta/amphtml,mhc-gh/amphtml,mhc-gh/amphtml,koshka/amphtml,camelburrito/amphtml,dotandads/amphtml,BenDz/amphtml,zhouyx/amphtml,zhouyx/amphtml,alanorozco/amphtml,sriramkrish85/amphtml,yieldbot/amphtml,keithwrightbos/amphtml,arealit/amphtml,jridgewell/amphtml,smartadserver/amphtml,sebastianbenz/amphtml,kamtschatka/amphtml,fullspeed-sp/amphtml,widespace-os/amphtml,honeybadgerdontcare/amphtml,keithwrightbos/amphtml,avimehta/amphtml,jpettitt/amphtml,sriramkrish85/amphtml,shawnbuso/amphtml,chaveznvg/amphtml,jpettitt/amphtml,DAC-f1h-dev/amphtml,kamtschatka/amphtml,luciancrasovan/amphtml,sharethrough/amphtml,comScore/amphtml,spotxchange/amphtml,mhc-gh/amphtml,danielrozenberg/amphtml,donttrustthisbot/amphtml,ampproject/amphtml,erwinmombay/amphtml,bpaduch/amphtml,powdercloud/amphtml,sebastianbenz/amphtml,adup-tech/amphtml,honeybadgerdontcare/amphtml,bpaduch/amphtml,erwinmombay/amphtml,techhtml/amphtml,alanorozco/amphtml,DAC-f1h-dev/amphtml,danielrozenberg/amphtml,media-net/amphtml