be smarter about initializing bindings: do not propagate undefined values; since host-events are now fired by a component's owner, the owner must accumulate those event names
be smarter about initializing bindings: do not propagate undefined values; since host-events are now fired by a component's owner, the owner must accumulate those event names

Endika/polymer,BrianLTJ/polymer,dalong123/polymer,elkamel/polymer,YOTOV-LIMITED/polymer,jscissr/polymer,ktiedt/polymer,exlerdesigns/polymer,TedaLIEz/polymer,udhayam/polymer,JsonChiu/polymer,chimpinano/polymer,codegist/polymer,Tudes/polymer,chimpinano/polymer,rafaelducati/polymer,MetaMemoryT/polymer,YOTOV-LIMITED/polymer,mgiuffrida/polymer,ThiagoGarciaAlves/polymer,Flip120/polymer,Litor/polymer,studiowangfei/polymer,mauricionr/polymer,tachyon1337/polymer,leitzler/polymer,HiWong/polymer,jvkops/polymer,JeremybellEU/polymer,henrylee2cn/polymer,vic/polymer,rafaelducati/polymer,brandonmowat/polymer,jpalomar/polymer,yforrest/polymer,yforrest/polymer,codegist/polymer,kristianmandrup/polymer,samccone/polymer,MartinsThiago/polymer,zxs0827/polymer,dalong123/polymer,HiWong/polymer,zebMcCorkle/polymer,11111000000/biopolymer,fjkfwz/polymer,filaraujo/polymer,henrylee2cn/polymer,jordanyaker/polymer,cbmeeks/polymer,ankurvr/polymer,MartinMoizard/polymer,dalong123/polymer,Endika/polymer,paulballesty/polymer,fjkfwz/polymer,JeremybellEU/polymer,elkamel/polymer,jpalomar/polymer,BrianLTJ/polymer,itnirmaan/polymer,simo97/polymer,dotDeeka/polymer,Zagorakiss/polymer,akintoey/polymer,gronke/polymer,Kabele/polymer,akintoey/polymer,simo97/polymer,yangjae/polymer,Zagorakiss/polymer,ilovezy/polymer,bright-sparks/polymer,simonfan/polymer,jscissr/polymer,ktiedt/polymer,cbmeeks/polymer,jordanyaker/polymer,ikeagold/polymer,Flip120/polymer,mgiuffrida/polymer,Tudes/polymer,MartinMoizard/polymer,MetaMemoryT/polymer,carbono-io/polymer,youprofit/polymer,gazal-k/polymer,studiowangfei/polymer,tekjava/polymer,tekjava/polymer,HiWong/polymer,jscissr/polymer,simonsoft/polymer,cgvarela/polymer,MartinsThiago/polymer,zxs0827/polymer,tjsavage/polymer,filaraujo/polymer,tachyon1337/polymer,pacificIT/polymer,samccone/polymer,itnirmaan/polymer,itnirmaan/polymer,Polymer/polymer,tjsavage/polymer,Polymer/polymer,exlerdesigns/polymer,udhayam/polymer,zxs0827/polymer,JsonChiu/polymer,vic/polymer,Polymer/polymer,zebMcCorkle/polymer,jpalomar/polymer,youprofit/polymer,tjsavage/polymer,chimpinano/polymer,pacificIT/polymer,Litor/polymer,ankurvr/polymer,brandonmowat/polymer,dotDeeka/polymer,cgvarela/polymer,elkamel/polymer,simo97/polymer,thiagolucio/polymer,mgiuffrida/polymer,JeremybellEU/polymer,simonfan/polymer,bright-sparks/polymer,pacificIT/polymer,jforge/polymer,kristianmandrup/polymer,ikeagold/polymer,carbono-io/polymer,ilovezy/polymer,jordanyaker/polymer,sekiyaeiji/polymer,jforge/polymer,jvkops/polymer,gronke/polymer,kristianmandrup/polymer,MartinMoizard/polymer,cbmeeks/polymer,yangjae/polymer,ThiagoGarciaAlves/polymer,sekiyaeiji/polymer,simonfan/polymer,YOTOV-LIMITED/polymer,yforrest/polymer,cgvarela/polymer,fjkfwz/polymer,Tudes/polymer,ikeagold/polymer,marcus7777/polymer,gronke/polymer,japacible/polymer,marcus7777/polymer,filaraujo/polymer,thiagolucio/polymer,paulballesty/polymer,carbono-io/polymer,exlerdesigns/polymer,samccone/polymer,jvkops/polymer,Litor/polymer,gazal-k/polymer,thiagolucio/polymer,leitzler/polymer,bright-sparks/polymer,MartinsThiago/polymer,M4gn4tor/polymer,Kabele/polymer,ktiedt/polymer,TedaLIEz/polymer,tekjava/polymer,mauricionr/polymer,M4gn4tor/polymer,udhayam/polymer,henrylee2cn/polymer,akintoey/polymer,BrianLTJ/polymer,japacible/polymer,gazal-k/polymer,simonsoft/polymer,Endika/polymer