…ned` in `main`.
…date min/maxVersion numbers
…flavor [regression] `DataURL` object can accept empty uri in order to works as builder for data url and not only as parser. So if an empty string is given in `clipboard`, a proper `DataURL` is created, even if it should be created only to "parse" a possible data url, so only if a `data` is provided. This fix makes `clipboard.set('')` works again.
Earlier versions of Fennec NativeUI didn't fire 'sessionstore-windows-restored' therefore 'final-ui-startup' was used. That caused some trouble with windows related functionality at startup, like windows mediator.
…tTimeouts from being garbage collected
…generate the addon's skeleton in that directory
… but may be empty.