- epm install/repack: add AppImage support
- epm repack: drop using fakeroot during repack to rpm
- epm repack: set TMPDIR if missed, set _allow_root_build in temp. .rpmmacros
- epm play: add ktalk support
- epm repack: fix_chrome_sandbox: set 4711 permissions
- epm repack: fix error code
- epm play/repack: big rules cleanup
- epm play: add duplicati support
- epm play vivaldi: fix download (ALT bug 42477)