[BUGFIX] Remote URL condition was always false
[BUGFIX] Support mapping between file extensions and mime-type in Media Video Viewhelper #583
[BUGFIX] Allow negative values for entryLevel according to TSRef
[FEATURE] Add Media/AudioViewhelper. The attributes like video without a playback screen
[FEATURE] Add unsupported browser message #584
[TASK] Set correct minimum required TYPO3 version
[TASK] CGL compliance
[TASK] Switch to namespaces
[DOC] Correct examples in Asset class doc header