replaced the warning of incompatible assets by a submit dialog which warns the user but lets him download/cancel the asset on his own wish
also loading/storing the total size of each asset and displaying it in the overview
(therefor some of the itemmeta/manifest download/parsing was moved to its own class, which imho makes the source a bit cleaner, as a manifest can now be fetched for any item/version without altering the item)
Another one...
replaced the warning of incompatible assets by a submit dialog which warns the user but lets him download/cancel the asset on his own wish
also loading/storing the total size of each asset and displaying it in the overview
(therefor some of the itemmeta/manifest download/parsing was moved to its own class, which imho makes the source a bit cleaner, as a manifest can now be fetched for any item/version without altering the item)