Add port to StopFlashPopup + Send popup instance to StopFlashUI + Handle block button + Small fix
Send unique id to content_script
Add id to FlashCollection + Add collection id in Object returned FlashElement::getData()
Send complete data (not only id) in block & unblock commande
Send complete data (not only id) in block & unblock commande
Change contentId to collectionId & put into BackgroundFlashData
Add class BackgroundFlashCollection & put collectionId
Put port into BackgroundFlashCollection + Add BackgroundFlashData::collections & remove contentPorts
Update BackgroundFlashData::sendToContent()
Update BackgroundFlashData::clear()
Move collectionId into BackgroundFlashData
Rename BackgroundFlashData to StopFlashBackground + Rename flashData to backgrounds & getFlashData() to getBackground()