(iOS) Make the refresh button on the file browser work ‘better’. (It DID work before, by the time you restarted the app and browsed back to the directory the listing would be updated. This just makes it quicker.)
(iOS) Add support for extracting zip files in the file browser (long press on a .zip to get the option).

    The rationale here is that, on non-jailbroken devices, there is no way to upload a directory of files. If you wanted to upload data for a core that needs a set of files (e.g. prboom), the only option was to upload the files into the root of the Documents directory, then move each file into a sub-directory one at a time. With this addition a .zip file containing the grouped files can be uploaded then extracted, with sub-directories intact, via the file browser menu.