ppb_flash_fullscreen: handle WM_DELETE_WINDOW
ppb_flash_fullscreen: handle WM_DELETE_WINDOW

Papapashu/freshplayerplugin,reuben/freshplayerplugin,grevutiu-gabriel/freshplayerplugin,reuben/freshplayerplugin,reuben/freshplayerplugin,grevutiu-gabriel/freshplayerplugin,Papapashu/freshplayerplugin,Papapashu/freshplayerplugin