Change-log:
- Update libarchive to 3.7.9
- This fixes archive extraction (zip, 7z, rar) not working in the last few releases 4.0.0+
- Also added support for extracting .tar archives.
- Reintroduce support for the following image formats:
- .pgm
- .ppm
- .psd
- .tga
- Added support to open and view .TIFF/.TIF files using libtiff 4.7.0