flash: avoid triggering ready event when metadata is not loaded yet (refs #524)
flash: avoid triggering ready event when metadata is not loaded yet (refs #524)

shakin/clappr,burakkp/clappr,clappr/clappr,jfairley/clappr,irongomme/clappr,clappr/clappr,burakkp/clappr,dayvson/clappr,dayvson/clappr,flavioribeiro/clappr,Pyrotoxin/clappr,Metrakit/clappr,MariadeAnton/clappr,burakkp/clappr,flavioribeiro/clappr,jfairley/clappr,flavioribeiro/clappr,irongomme/clappr,dayvson/clappr,clappr/clappr,shakin/clappr,Pyrotoxin/clappr,Pyrotoxin/clappr,MariadeAnton/clappr,Metrakit/clappr,irongomme/clappr,jfairley/clappr,MariadeAnton/clappr,Metrakit/clappr,shakin/clappr